{"id":68801,"date":"2025-08-20T15:57:21","date_gmt":"2025-08-20T14:57:21","guid":{"rendered":"https:\/\/droix.net\/knowledge-base\/article\/konecny-pruvodce-opravou-chyb-modre-obrazovky-smrti-bsod-systemu-windows-11\/"},"modified":"2025-09-18T14:28:59","modified_gmt":"2025-09-18T13:28:59","slug":"konecny-pruvodce-opravou-chyb-modre-obrazovky-smrti-bsod-systemu-windows-11","status":"publish","type":"kb","link":"https:\/\/droix.net\/knowledge-base\/cs\/article\/konecny-pruvodce-opravou-chyb-modre-obrazovky-smrti-bsod-systemu-windows-11\/","title":{"rendered":"Kone\u010dn\u00fd pr\u016fvodce opravou chyb modr\u00e9 obrazovky smrti (BSOD) syst\u00e9mu Windows 11"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u00davod<\/h2>\n\n<p>Modr\u00e1 obrazovka smrti (BSOD), odborn\u011b naz\u00fdvan\u00e1 &#8222;chyba zastaven\u00ed\", je kritick\u00fd bezpe\u010dnostn\u00ed mechanismus opera\u010dn\u00edho syst\u00e9mu Windows 11. Kdy\u017e syst\u00e9m Windows naraz\u00ed na tak z\u00e1va\u017en\u00fd probl\u00e9m, \u017ee se nem\u016f\u017ee zotavit, ani\u017e by riskoval po\u0161kozen\u00ed dat nebo hardwaru, zastav\u00ed v\u0161echny operace a zobraz\u00ed tuto chybovou obrazovku. I kdy\u017e jej\u00ed vzhled m\u016f\u017ee b\u00fdt znepokojiv\u00fd, BSOD je v podstat\u011b ochrann\u00e9 opat\u0159en\u00ed. V syst\u00e9mu Windows 11 se tato obrazovka m\u016f\u017ee zobrazovat jako \u010dern\u00e1 obrazovka smrti, co\u017e je kosmetick\u00e1 zm\u011bna, kter\u00e1 m\u00e1 b\u00fdt v souladu s novou estetikou opera\u010dn\u00edho syst\u00e9mu, ale jej\u00ed funkce z\u016fst\u00e1v\u00e1 stejn\u00e1.   <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-1024x576.jpg\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-1024x576.jpg\" alt=\"BSOD syst&#xE9;mu Windows\" class=\"wp-image-68744\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-1024x576.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-300x169.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-768x432.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-450x253.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD-780x439.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-BSOD.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">BSOD syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<p>Tato p\u0159\u00edru\u010dka poskytuje definitivn\u00ed metodiku \u0159e\u0161en\u00ed probl\u00e9m\u016f p\u0159izp\u016fsobenou speci\u00e1ln\u011b pro jedine\u010dn\u00fd ekosyst\u00e9m v\u00fdkonn\u00fdch za\u0159\u00edzen\u00ed, od p\u0159enosn\u00e9ho hern\u00edho po\u010d\u00edta\u010de a\u017e po mini PC. Za\u0159\u00edzen\u00ed od v\u00fdrobc\u016f, jako jsou <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/gpd\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/gpd\/\" rel=\"noreferrer noopener\">GPD<\/a>, ONEXPLAYER, <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/ayaneo\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/ayaneo\/\" rel=\"noreferrer noopener\">AYANEO<\/a>, Minisforum, GMKTec a Beelink, p\u0159edstavuj\u00ed specializovanou t\u0159\u00eddu hardwaru, v\u010detn\u011b popul\u00e1rn\u00edch <a href=\"https:\/\/droix.eu\/cs\/product-category\/gaming-handheld\/handheld-gaming-pcs\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-category\/gaming-handheld\/handheld-gaming-pcs\/\" rel=\"noreferrer noopener\">p\u0159enosn\u00fdch hern\u00edch po\u010d\u00edta\u010d\u016f<\/a>. Kompaktn\u00ed tvary mobiln\u00edho hern\u00edho po\u010d\u00edta\u010de nebo mini PC pro kancel\u00e1\u0159sk\u00e9 pou\u017eit\u00ed spolu s jejich vysoce integrovan\u00fdmi sou\u010d\u00e1stmi a vlastn\u00edmi hardwarov\u00fdmi konfiguracemi p\u0159edstavuj\u00ed jedine\u010dn\u00e9 v\u00fdzvy. Tyto konstrukce mohou v\u00e9st ke specifick\u00fdm typ\u016fm chyb, zejm\u00e9na t\u011bm, kter\u00e9 souvisej\u00ed s ovlada\u010di za\u0159\u00edzen\u00ed na m\u00edru, \u0159\u00edzen\u00edm teploty p\u0159i velk\u00e9m zat\u00ed\u017een\u00ed a kompatibilitou s hlavn\u00edmi aktualizacemi syst\u00e9mu Windows.   <\/p>\n\n<p>Filozofie \u0159e\u0161en\u00ed probl\u00e9m\u016f v t\u00e9to zpr\u00e1v\u011b vych\u00e1z\u00ed ze systematick\u00e9ho &#8222;trycht\u00fd\u0159ov\u00e9ho\" p\u0159\u00edstupu. Za\u010d\u00edn\u00e1 nejjednodu\u0161\u0161\u00edmi a nejm\u00e9n\u011b invazivn\u00edmi softwarov\u00fdmi opravami a postupn\u011b p\u0159ech\u00e1z\u00ed ke slo\u017eit\u011bj\u0161\u00ed a \u010dasov\u011b n\u00e1ro\u010dn\u011bj\u0161\u00ed diagnostice hardwaru. Tento strukturovan\u00fd postup je navr\u017een tak, aby u\u017eivatel\u016fm pomohl efektivn\u011b identifikovat a vy\u0159e\u0161it hlavn\u00ed p\u0159\u00ed\u010dinu chyb BSOD bez prov\u00e1d\u011bn\u00ed zbyte\u010dn\u00fdch nebo potenci\u00e1ln\u011b riskantn\u00edch postup\u016f. Postupov\u00e1n\u00edm podle tohoto pr\u016fvodce mohou u\u017eivatel\u00e9 zm\u011bnit frustruj\u00edc\u00ed zku\u0161enost s p\u00e1dem syst\u00e9mu v logickou a efektivn\u00ed diagnostickou cestu.   <\/p>\n\n<h2 class=\"wp-block-heading\">Odd\u00edl 1: Po\u010d\u00e1te\u010dn\u00ed t\u0159\u00edd\u011bn\u00ed: Prvn\u00edch 5 minut s BSOD<\/h2>\n\n<p>Kdy\u017e dojde k BSOD, jsou prvn\u00ed okam\u017eiky rozhoduj\u00edc\u00ed pro shrom\u00e1\u017ed\u011bn\u00ed informac\u00ed. Odolat nutk\u00e1n\u00ed okam\u017eit\u011b restartovat za\u0159\u00edzen\u00ed a m\u00edsto toho p\u0159ijmout strukturovan\u00fd diagnostick\u00fd postup m\u016f\u017ee v\u00fdrazn\u011b zkr\u00e1tit dobu \u0159e\u0161en\u00ed. <\/p>\n\n<h3 class=\"wp-block-heading\">Dekonstrukce modr\u00e9 obrazovky: Shroma\u017e\u010fov\u00e1n\u00ed zpravodajsk\u00fdch informac\u00ed<\/h3>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning.jpg\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning.jpg\" alt=\"Upozorn&#x11B;n&#xED; na modrou obrazovku syst&#xE9;mu Windows\" class=\"wp-image-68767\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning.jpg 800w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning-300x169.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning-768x432.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning-450x253.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Blue-Screen-Warning-780x439.jpg 780w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><figcaption class=\"wp-element-caption\">Upozorn\u011bn\u00ed na modrou obrazovku syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<p>Samotn\u00e1 chybov\u00e1 obrazovka je nejd\u016fle\u017eit\u011bj\u0161\u00edm po\u010d\u00e1te\u010dn\u00edm zdrojem diagnostick\u00fdch informac\u00ed. P\u0159ed proveden\u00edm jak\u00e9hokoli dal\u0161\u00edho opat\u0159en\u00ed je nezbytn\u00e9 zaznamenat kl\u00ed\u010dov\u00e9 \u00fadaje, kter\u00e9 se na n\u00ed zobrazuj\u00ed. Tyto informace poskytuj\u00ed nezbytn\u00e1 vod\u00edtka pro pochopen\u00ed povahy kritick\u00e9 poruchy.  <\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u00f3d STOP:<\/strong> <strong>$0x<\/strong> <strong>&#8230;$<\/strong>, nap\u0159\u00edklad <strong>$0x0000001A$<\/strong>. Tento k\u00f3d odpov\u00edd\u00e1 konkr\u00e9tn\u00edmu typu chyby a je nejp\u0159esn\u011bj\u0161\u00ed informac\u00ed pro technickou anal\u00fdzu. <\/li>\n\n\n\n<li><strong>N\u00e1zev chyby:<\/strong> \u010citeln\u011bj\u0161\u00ed n\u00e1zev, \u010dasto psan\u00fd velk\u00fdmi p\u00edsmeny a podtr\u017e\u00edtky, doprov\u00e1z\u00ed k\u00f3d zastaven\u00ed (nap\u0159. <strong>MEMORY_MANAGEMENT<\/strong>). Tento n\u00e1zev je u\u017eite\u010dn\u00fd p\u0159i vyhled\u00e1v\u00e1n\u00ed b\u011b\u017en\u00fdch \u0159e\u0161en\u00ed na internetov\u00fdch f\u00f3rech a ve znalostn\u00edch datab\u00e1z\u00edch. <\/li>\n\n\n\n<li><strong>Souvisej\u00edc\u00ed soubor (pokud existuje):<\/strong> V n\u011bkter\u00fdch p\u0159\u00edpadech se na obrazovce zobraz\u00ed seznam konkr\u00e9tn\u00edho syst\u00e9mov\u00e9ho souboru nebo souboru ovlada\u010de, kter\u00fd se na hav\u00e1rii pod\u00edlel (nap\u0159. <strong>amdgpio2.sys<\/strong>, <strong>ntoskrnl.exe<\/strong>). Jedn\u00e1 se o neoceniteln\u00e9 vod\u00edtko, kter\u00e9 \u010dasto ukazuje p\u0159\u00edmo na vadn\u00fd ovlada\u010d za\u0159\u00edzen\u00ed nebo po\u0161kozenou sou\u010d\u00e1st syst\u00e9mu Windows. <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Kontroln\u00ed seznam pro prvn\u00ed respondenty<\/h3>\n\n<p>Po zaznamen\u00e1n\u00ed informac\u00ed na obrazovce m\u016f\u017ee n\u011bkolik okam\u017eit\u00fdch fyzick\u00fdch kontrol pomoci izolovat probl\u00e9m.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Odpojte perifern\u00ed za\u0159\u00edzen\u00ed<\/strong>: \u010castou a snadno \u0159e\u0161itelnou p\u0159\u00ed\u010dinou BSOD je vadn\u00e9 extern\u00ed za\u0159\u00edzen\u00ed nebo jeho ovlada\u010d. Syst\u00e9m by se m\u011bl vypnout podr\u017een\u00edm tla\u010d\u00edtka nap\u00e1jen\u00ed. Pot\u00e9 je t\u0159eba odpojit v\u0161echna ned\u016fle\u017eit\u00e1 perifern\u00ed za\u0159\u00edzen\u00ed &#8211; v\u010detn\u011b USB disk\u016f, extern\u00edch pevn\u00fdch disk\u016f, tisk\u00e1ren, webov\u00fdch kamer a dokovac\u00edch stanic.  <\/li>\n\n\n\n<li><strong>Zkontrolujte, zda se nep\u0159eh\u0159\u00edv\u00e1<\/strong>: Kompaktn\u00ed \u0161asi kapesn\u00edch hern\u00edch po\u010d\u00edta\u010d\u016f nebo jin\u00fdch mal\u00fdch hern\u00edch za\u0159\u00edzen\u00ed je n\u00e1chyln\u00e9 k tepeln\u00fdm probl\u00e9m\u016fm, kter\u00e9 mohou p\u0159\u00edmo zp\u016fsobit nestabilitu syst\u00e9mu a BSOD. M\u011bli byste zkontrolovat, zda nen\u00ed sk\u0159\u00ed\u0148 za\u0159\u00edzen\u00ed neobvykle hork\u00e1 na dotek. Je tak\u00e9 d\u016fle\u017eit\u00e9 zajistit, aby pr\u016fduchy ventil\u00e1toru nebyly blokov\u00e1ny rukama, sk\u0159\u00edn\u00ed nebo povrchem, na kter\u00e9m za\u0159\u00edzen\u00ed le\u017e\u00ed. Jednoduch\u00e1 fyzick\u00e1 kontrola nadm\u011brn\u00e9ho tepla m\u016f\u017ee p\u0159\u00edmo pouk\u00e1zat na p\u0159\u00ed\u010dinu souvisej\u00edc\u00ed s hardwarem.   <\/li>\n\n\n\n<li><strong>Pokus o norm\u00e1ln\u00ed restart<\/strong>: Po odpojen\u00ed perifern\u00edch za\u0159\u00edzen\u00ed a n\u011bkolikaminutov\u00e9m ochlazen\u00ed za\u0159\u00edzen\u00ed, pokud bylo hork\u00e9, by m\u011bl b\u00fdt proveden norm\u00e1ln\u00ed restart. P\u0159\u00edle\u017eitostn\u011b m\u016f\u017ee b\u00fdt BSOD ojedin\u011blou ud\u00e1lost\u00ed zp\u016fsobenou do\u010dasnou z\u00e1vadou a jednoduch\u00fd restart m\u016f\u017ee probl\u00e9m vy\u0159e\u0161it bez dal\u0161\u00edho z\u00e1sahu. <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Z\u00e1kladn\u00ed diagnostick\u00fd n\u00e1stroj: Spu\u0161t\u011bn\u00ed do nouzov\u00e9ho re\u017eimu<\/h3>\n\n<p>Pokud BSOD p\u0159etrv\u00e1v\u00e1 i po restartu, je dal\u0161\u00edm krokem zji\u0161t\u011bn\u00ed, zda p\u0159\u00ed\u010dina souvis\u00ed s hlavn\u00edmi sou\u010d\u00e1stmi syst\u00e9mu Windows nebo softwarem t\u0159et\u00edch stran. Z\u00e1kladn\u00edm n\u00e1strojem pro tento diagnostick\u00fd krok je nouzov\u00fd re\u017eim. Spust\u00ed syst\u00e9m Windows s minim\u00e1ln\u00ed sadou z\u00e1kladn\u00edch ovlada\u010d\u016f a slu\u017eeb. Pokud je syst\u00e9m stabiln\u00ed a v nouzov\u00e9m re\u017eimu nespadne, je t\u00e9m\u011b\u0159 jist\u011b p\u0159\u00ed\u010dinou probl\u00e9mu nepodstatn\u00fd ovlada\u010d t\u0159et\u00ed strany nebo spou\u0161t\u011bn\u00e1 aplikace.   <\/p>\n\n<p>Pro syst\u00e9my, kter\u00e9 nelze spustit norm\u00e1ln\u011b, poskytuje prost\u0159ed\u00ed pro obnoven\u00ed syst\u00e9mu Windows (WinRE) p\u0159\u00edstup do nouzov\u00e9ho re\u017eimu. Do prost\u0159ed\u00ed WinRE lze obvykle vstoupit p\u0159eru\u0161en\u00edm spou\u0161t\u011bc\u00edho procesu t\u0159ikr\u00e1t po sob\u011b. To se prov\u00e1d\u00ed tak, \u017ee zapnete za\u0159\u00edzen\u00ed a pot\u00e9 stisknut\u00edm a podr\u017een\u00edm tla\u010d\u00edtka nap\u00e1jen\u00ed vynut\u00edte vypnut\u00ed, jakmile se objev\u00ed ikona na\u010d\u00edt\u00e1n\u00ed syst\u00e9mu Windows (rotuj\u00edc\u00ed te\u010dky). P\u0159i t\u0159et\u00edm pokusu by se m\u011bl syst\u00e9m automaticky na\u010d\u00edst do prost\u0159ed\u00ed WinRE, kde lze zvolit pokro\u010dil\u00e9 mo\u017enosti spu\u0161t\u011bn\u00ed v\u010detn\u011b nouzov\u00e9ho re\u017eimu.   <\/p>\n\n<h3 class=\"wp-block-heading\">Rychl\u00e1 naviga\u010dn\u00ed tabulka BSOD<\/h3>\n\n<p>Obrovsk\u00e9 mno\u017estv\u00ed mo\u017en\u00fdch k\u00f3d\u016f zastaven\u00ed m\u016f\u017ee b\u00fdt ohromuj\u00edc\u00ed. N\u00e1sleduj\u00edc\u00ed tabulka slou\u017e\u00ed jako t\u0159\u00eddic\u00ed n\u00e1stroj, kter\u00fd mapuje nej\u010dast\u011bj\u0161\u00ed chyby BSOD podle jejich pravd\u011bpodobn\u00e9 p\u0159\u00ed\u010diny a odkazuje u\u017eivatele na p\u0159\u00edslu\u0161nou \u010d\u00e1st t\u00e9to p\u0159\u00edru\u010dky. T\u00edm se p\u0159\u00edru\u010dka m\u011bn\u00ed z line\u00e1rn\u00edho dokumentu na interaktivn\u00ed diagnostick\u00fd zdroj, co\u017e zvy\u0161uje efektivitu.  <\/p>\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>STOP K\u00d3D<\/th><th>N\u00c1ZEV CHYBY<\/th><th>KATEGORIE PRAVD\u011aPODOBN\u00ddCH P\u0158\u00cd\u010cIN<\/th><th>POD\u00cdVEJTE SE DO SEKCE<\/th><\/tr><\/thead><tbody><tr><td>$0x0000001A$<\/td><td>MEMORY_MANAGEMENT<\/td><td>Pam\u011b\u0165 RAM (Memory)<\/td><td>4<\/td><\/tr><tr><td>$0x000000D1$<\/td><td>DRIVER_IRQL_NOT_LESS_OR_EQUAL<\/td><td>\u0158idi\u010di<\/td><td>3<\/td><\/tr><tr><td>$0x0000000A$<\/td><td>IRQL_NOT_LESS_OR_EQUAL<\/td><td>\u0158idi\u010di<\/td><td>3<\/td><\/tr><tr><td>$0x00000133$<\/td><td>DPC_WATCHDOG_VIOLATION<\/td><td>\u0158idi\u010di<\/td><td>3 \/ 2<\/td><\/tr><tr><td>$0x00000124$<\/td><td>WHEA_UNCORRECTABLE_ERROR<\/td><td>Ostatn\u00ed hardware (CPU, p\u0159eh\u0159\u00edv\u00e1n\u00ed, BIOS)<\/td><td>6<\/td><\/tr><tr><td>$0x0000007B$<\/td><td>INACCESSIBLE_BOOT_DEVICE<\/td><td>SSD (\u00falo\u017ei\u0161t\u011b) \/ BIOS<\/td><td>5 \/ 6<\/td><\/tr><tr><td>$0x000000EF$<\/td><td>CRITICAL_PROCESS_DIED<\/td><td>Software \/ Syst\u00e9mov\u00e9 soubory<\/td><td>2<\/td><\/tr><tr><td>$0x00000139$<\/td><td>KERNEL_SECURITY_CHECK_FAILURE<\/td><td>Software \/ ovlada\u010de<\/td><td>2 \/ 3<\/td><\/tr><tr><td>$0x00000050$<\/td><td>PAGE_FAULT_IN_NONPAGED_AREA<\/td><td>Pam\u011b\u0165 RAM \/ Ovlada\u010de<\/td><td>4 \/ 3<\/td><\/tr><tr><td>$0x00000024$<\/td><td>NTFS_FILE_SYSTEM<\/td><td>SSD (\u00falo\u017ei\u0161t\u011b)<\/td><td>5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">Odd\u00edl 2: Software, aktualizace a po\u0161kozen\u00e9 syst\u00e9mov\u00e9 soubory<\/h2>\n\n<p>\u010cast\u00fdm zdrojem BSOD jsou probl\u00e9my poch\u00e1zej\u00edc\u00ed ze samotn\u00e9ho opera\u010dn\u00edho syst\u00e9mu Windows. Tyto probl\u00e9my mohou vznikat v d\u016fsledku po\u0161kozen\u00fdch syst\u00e9mov\u00fdch soubor\u016f, problematick\u00fdch aktualizac\u00ed softwaru nebo konflikt\u016f s aplikacemi t\u0159et\u00edch stran. Mezi b\u011b\u017en\u00e9 k\u00f3dy zastaven\u00ed v t\u00e9to kategorii pat\u0159\u00ed <strong>CRITICAL_PROCESS_DIED<\/strong>, kter\u00fd ozna\u010duje selh\u00e1n\u00ed d\u016fle\u017eit\u00e9 slu\u017eby syst\u00e9mu Windows, <strong>BAD_SYSTEM_CONFIG_INFO<\/strong>, kter\u00fd poukazuje na po\u0161kozen\u00fd syst\u00e9mov\u00fd registr, a <strong>KERNEL_SECURITY_CHECK_FAILURE<\/strong>, kter\u00fd m\u016f\u017ee b\u00fdt vyvol\u00e1n po\u0161kozen\u00edm datov\u00e9 struktury nebo konflikty mezi ovlada\u010di a bezpe\u010dnostn\u00edmi funkcemi syst\u00e9mu Windows. Tyto chyby nazna\u010duj\u00ed, \u017ee byla naru\u0161ena integrita opera\u010dn\u00edho syst\u00e9mu, \u010dasto v d\u016fsledku nespr\u00e1vn\u00e9ho vypnut\u00ed, ne\u00fasp\u011b\u0161n\u00e9 aktualizace nebo malwaru.   <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 1: Oprava bitov\u00e9 kopie syst\u00e9mu Windows pomoc\u00ed SFC a DISM<\/h3>\n\n<p>Syst\u00e9m Windows obsahuje dva v\u00fdkonn\u00e9 n\u00e1stroje p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku, kter\u00e9 umo\u017e\u0148uj\u00ed opravu z\u00e1kladn\u00edch soubor\u016f opera\u010dn\u00edho syst\u00e9mu: Syst\u00e9mov\u00e9 soubory: Kontrola syst\u00e9mov\u00fdch soubor\u016f (SFC) a Spr\u00e1va a servis obraz\u016f nasazen\u00ed (DISM). M\u011bly by b\u00fdt spu\u0161t\u011bny ze spr\u00e1vcovsk\u00e9ho p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku, ke kter\u00e9mu lze p\u0159istupovat z nouzov\u00e9ho re\u017eimu nebo z prost\u0159ed\u00ed pro obnovu syst\u00e9mu Windows.  Do vyhled\u00e1vac\u00edho \u0159\u00e1dku syst\u00e9mu Windows napi\u0161te <strong>cmd<\/strong>, klikn\u011bte prav\u00fdm tla\u010d\u00edtkem my\u0161i na mo\u017enost P\u0159\u00edkazov\u00fd \u0159\u00e1dek a vyberte mo\u017enost <strong>Spustit jako spr\u00e1vce<\/strong>.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-300x169.jpg\"><img decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-300x169.jpg\" alt=\"P&#x159;&#xED;kazov&#xFD; &#x159;&#xE1;dek Spustit jako spr&#xE1;vce\" class=\"wp-image-68464\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-300x169.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-768x432.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-450x253.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator-780x438.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Command-Prompt-Run-As-Administrator.jpg 957w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption class=\"wp-element-caption\">P\u0159\u00edkazov\u00fd \u0159\u00e1dek Spustit jako spr\u00e1vce<\/figcaption><\/figure>\n<\/div>\n<p>Nejprve je t\u0159eba spustit n\u00e1stroj Kontrola syst\u00e9mov\u00fdch soubor\u016f. Tento n\u00e1stroj prohled\u00e1 v\u0161echny chr\u00e1n\u011bn\u00e9 soubory opera\u010dn\u00edho syst\u00e9mu a nahrad\u00ed po\u0161kozen\u00e9, nespr\u00e1vn\u00e9 nebo po\u0161kozen\u00e9 verze spr\u00e1vn\u00fdmi verzemi. K jeho spu\u0161t\u011bn\u00ed se pou\u017e\u00edv\u00e1 n\u00e1sleduj\u00edc\u00ed p\u0159\u00edkaz:  <\/p>\n\n<p><strong>sfc \/scannow<\/strong><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-1024x593.jpg\"><img decoding=\"async\" width=\"1024\" height=\"593\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-1024x593.jpg\" alt=\"Kontrola p&#x159;&#xED;kazov&#xE9;ho &#x159;&#xE1;dku SFC syst&#xE9;mu Windows\" class=\"wp-image-68487\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-1024x593.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-300x174.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-768x445.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-450x261.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan-780x452.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-SFC-command-line-scan.jpg 1103w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Kontrola p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku SFC syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<p>Pokud SFC hl\u00e1s\u00ed, \u017ee na\u0161el po\u0161kozen\u00e9 soubory, ale n\u011bkter\u00e9 z nich nedok\u00e1zal opravit, \u010dasto to znamen\u00e1, \u017ee je po\u0161kozeno i z\u00e1kladn\u00ed \u00falo\u017ei\u0161t\u011b komponent, na kter\u00e9 SFC spol\u00e9h\u00e1. V takov\u00e9m p\u0159\u00edpad\u011b je t\u0159eba pou\u017e\u00edt n\u00e1stroj DISM k oprav\u011b samotn\u00e9ho obrazu syst\u00e9mu Windows. N\u00e1stroj DISM m\u016f\u017ee st\u00e1hnout \u010dist\u00e9 soubory ze slu\u017eby Windows Update a nahradit jimi po\u0161kozen\u00e9 soubory v m\u00edstn\u00ed bitov\u00e9 kopii. P\u0159\u00edkaz, kter\u00fd je t\u0159eba spustit, je n\u00e1sleduj\u00edc\u00ed:   <\/p>\n\n<p><strong>DISM \/Online \/Cleanup-Image \/RestoreHealth<\/strong><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-1024x593.jpg\"><img decoding=\"async\" width=\"1024\" height=\"593\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-1024x593.jpg\" alt=\"Kontrola p&#x159;&#xED;kazov&#xE9;ho &#x159;&#xE1;dku syst&#xE9;mu Windows DISM\" class=\"wp-image-68510\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-1024x593.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-300x174.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-768x445.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-450x261.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan-780x452.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-DISM-command-line-scan.jpg 1103w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Kontrola p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku syst\u00e9mu Windows DISM<\/figcaption><\/figure>\n<\/div>\n<p>Po \u00fasp\u011b\u0161n\u00e9m dokon\u010den\u00ed p\u0159\u00edkazu DISM je vhodn\u00e9 znovu spustit p\u0159\u00edkaz <strong>sfc \/scannow<\/strong>, abyste se ujistili, \u017ee byly opraveny v\u0161echny soubory.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 2: Spr\u00e1va problematick\u00fdch aktualizac\u00ed a softwaru<\/h3>\n\n<p>V souvislosti s konkr\u00e9tn\u00ed aktualizac\u00ed syst\u00e9mu Windows byl pozorov\u00e1n v\u00fdrazn\u00fd vzorec nestability nap\u0159\u00ed\u010d kapesn\u00edmi <a href=\"https:\/\/droix.eu\/cs\/product-category\/mini-pcs\/\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-category\/mini-pcs\/\" target=\"_blank\" rel=\"noreferrer noopener\">po\u010d\u00edta\u010di a miniaturn\u00edmi po\u010d\u00edta\u010di<\/a>. \u010cetn\u00e1 hl\u00e1\u0161en\u00ed u\u017eivatel\u016f z komunit GPD, ONEXPLAYER, AYANEO a Beelink nazna\u010duj\u00ed, \u017ee aktualizace funkc\u00ed syst\u00e9mu Windows 11 verze 24H2 je p\u0159\u00edmou p\u0159\u00ed\u010dinou z\u00e1va\u017en\u00fdch BSOD, v\u010detn\u011b <strong>DPC_WATCHDOG_VIOLATION<\/strong>, a p\u0159etrv\u00e1vaj\u00edc\u00edch spou\u0161t\u011bc\u00edch smy\u010dek. To nazna\u010duje syst\u00e9movou nekompatibilitu mezi hardwarem a ekosyst\u00e9mem ovlada\u010d\u016f t\u011bchto specializovan\u00fdch za\u0159\u00edzen\u00ed a zm\u011bnami architektury zaveden\u00fdmi v t\u00e9to aktualizaci. V d\u016fsledku toho bylo d\u016frazn\u011b doporu\u010deno vyhnout se instalaci aktualizace 24H2. Pokud ji\u017e byla nainstalov\u00e1na a zp\u016fsobuje probl\u00e9my, je t\u0159eba ji odinstalovat.    <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-1024x560.jpg\"><img decoding=\"async\" width=\"1024\" height=\"560\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-1024x560.jpg\" alt=\"Odinstalov&#xE1;n&#xED; aktualizac&#xED; syst&#xE9;mu Windows\" class=\"wp-image-68533\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-1024x560.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-300x164.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-768x420.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-450x246.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates-780x427.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Uninstall-Updates.jpg 1502w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Odinstalov\u00e1n\u00ed aktualizac\u00ed syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<p>Chcete-li odstranit problematickou aktualizaci, je t\u0159eba spustit syst\u00e9m do nouzov\u00e9ho re\u017eimu. V n\u011bm p\u0159ejd\u011bte do nab\u00eddky <strong>Nastaven\u00ed &gt; Windows Update &gt; Historie aktualizac\u00ed &gt; Odinstalovat aktualizace<\/strong>. Zobraz\u00ed se seznam ned\u00e1vno nainstalovan\u00fdch aktualizac\u00ed. Lze vybrat a odinstalovat nejnov\u011bj\u0161\u00ed aktualizaci kvality nebo aktualizaci funkc\u00ed. Podobn\u011b, pokud BSOD za\u010dala po instalaci nov\u00e9 aplikace, zejm\u00e9na syst\u00e9mov\u00fdch n\u00e1stroj\u016f nebo antivirov\u00e9ho softwaru, je t\u0159eba ji odinstalovat z nouzov\u00e9ho re\u017eimu p\u0159es <strong>Nastaven\u00ed &gt; Aplikace &gt; Nainstalovan\u00e9 aplikace.<\/strong>    <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-1024x539.jpg\"><img decoding=\"async\" width=\"1024\" height=\"539\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-1024x539.jpg\" alt=\"Nainstalovan&#xE9; aplikace syst&#xE9;mu Windows\" class=\"wp-image-68556\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-1024x539.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-300x158.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-768x404.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-450x237.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps-780x411.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Installed-Apps.jpg 1502w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Nainstalovan\u00e9 aplikace syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 3: Obnoven\u00ed syst\u00e9mu<\/h3>\n\n<p>Obnoven\u00ed syst\u00e9mu je funkce syst\u00e9mu Windows, kter\u00e1 funguje jako &#8222;stroj \u010dasu\" pro kritick\u00e1 nastaven\u00ed syst\u00e9mu, ovlada\u010de a polo\u017eky registru. Umo\u017e\u0148uje u\u017eivateli vr\u00e1tit stav syst\u00e9mu do d\u0159\u00edve vytvo\u0159en\u00e9ho &#8222;bodu obnoven\u00ed\". Pokud se chyby BSOD za\u010daly objevovat po ur\u010dit\u00e9m datu, lze pomoc\u00ed funkce Obnoven\u00ed syst\u00e9mu vr\u00e1tit syst\u00e9m do bodu p\u0159ed t\u00edmto datem a \u010dasto tak probl\u00e9m vy\u0159e\u0161it. Tento n\u00e1stroj je nej\u00fa\u010dinn\u011bji p\u0159\u00edstupn\u00fd z prost\u0159ed\u00ed pro obnoven\u00ed syst\u00e9mu Windows po p\u0159echodu na str\u00e1nku <strong>Odstra\u0148ov\u00e1n\u00ed pot\u00ed\u017e\u00ed &gt; Roz\u0161\u00ed\u0159en\u00e9 mo\u017enosti &gt; Obnoven\u00ed syst\u00e9mu<\/strong>. Tam se zobraz\u00ed seznam dostupn\u00fdch bod\u016f obnoven\u00ed a u\u017eivatel m\u016f\u017ee vybrat jeden z nich, kter\u00fd p\u0159edch\u00e1z\u00ed vzniku probl\u00e9m\u016f se stabilitou.    <\/p>\n\n<h2 class=\"wp-block-heading\">Odd\u00edl 3: Probl\u00e9my \u0159idi\u010d\u016f<\/h2>\n\n<p>Ovlada\u010de za\u0159\u00edzen\u00ed jsou nej\u010dast\u011bj\u0161\u00ed p\u0159\u00ed\u010dinou chyb modr\u00e9 obrazovky smrti. Tyto specializovan\u00e9 softwarov\u00e9 komponenty funguj\u00ed jako komunika\u010dn\u00ed most mezi hardwarem po\u010d\u00edta\u010de a opera\u010dn\u00edm syst\u00e9mem Windows. Chyba v ovlada\u010di, nekompatibilita s aktualizac\u00ed syst\u00e9mu Windows nebo konflikt s jin\u00fdm ovlada\u010dem m\u016f\u017ee destabilizovat cel\u00fd syst\u00e9m a v\u00e9st ke kritick\u00e9mu selh\u00e1n\u00ed. To je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 u vysoce p\u0159izp\u016fsoben\u00e9ho hardwaru, kter\u00fd se nach\u00e1z\u00ed v za\u0159\u00edzen\u00edch od spole\u010dnost\u00ed GPD, Minisforum a dal\u0161\u00edch, je\u017e \u010dasto spol\u00e9haj\u00ed na specifick\u00e9 ovlada\u010de pro sv\u00e9 integrovan\u00e9 grafick\u00e9 procesory (jako je AMD Radeon 780M), \u010dipov\u00e9 sady a dal\u0161\u00ed jedine\u010dn\u00e9 komponenty, kter\u00e9 se nach\u00e1zej\u00ed v hern\u00edch mini po\u010d\u00edta\u010d\u00edch. Mezi b\u011b\u017en\u00e9 k\u00f3dy zastaven\u00ed souvisej\u00edc\u00ed s ovlada\u010di pat\u0159\u00ed <strong>DRIVER_IRQL_NOT_LESS_OR_EQUAL<\/strong> nebo <strong>IRQL_NOT_LESS_OR_EQUAL<\/strong>, kter\u00e9 ozna\u010duj\u00ed, \u017ee se ovlada\u010d pokusil o nespr\u00e1vn\u00fd p\u0159\u00edstup k adrese pam\u011bti, a <strong>VIDEO_TDR_FAILURE<\/strong>, kter\u00fd znamen\u00e1, \u017ee grafick\u00fd ovlada\u010d p\u0159estal reagovat a syst\u00e9m Windows jej nemohl obnovit.    <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 1: Standardn\u00ed spr\u00e1va ovlada\u010d\u016f (aktualizace a vr\u00e1cen\u00ed zp\u011bt)<\/h3>\n\n<p>Prvn\u00ed lini\u00ed obrany je spr\u00e1vn\u00e1 \u00fadr\u017eba \u0159idi\u010de. Ta zahrnuje zaji\u0161t\u011bn\u00ed aktu\u00e1lnosti v\u0161ech ovlada\u010d\u016f a z\u00e1rove\u0148 mo\u017enost vr\u00e1tit ned\u00e1vnou aktualizaci, pokud zp\u016fsobuje nestabilitu. <\/p>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-1024x543.jpg\"><img decoding=\"async\" width=\"1024\" height=\"543\" data-id=\"68602\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-1024x543.jpg\" alt=\"Instalace voliteln&#xFD;ch aktualizac&#xED; syst&#xE9;mu Windows\" class=\"wp-image-68602\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-1024x543.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-300x159.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-768x407.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-450x238.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates-780x413.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Install-Optional-Updates.jpg 1502w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Instalace voliteln\u00fdch aktualizac\u00ed syst\u00e9mu Windows<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver.jpg\"><img decoding=\"async\" width=\"976\" height=\"715\" data-id=\"68579\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver.jpg\" alt=\"Ovlada&#x10D; pro vr&#xE1;cen&#xED; syst&#xE9;mu Windows\" class=\"wp-image-68579\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver.jpg 976w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver-300x220.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver-768x563.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver-450x330.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Roll-Back-Driver-780x571.jpg 780w\" sizes=\"(max-width: 976px) 100vw, 976px\" \/><\/a><figcaption class=\"wp-element-caption\">Ovlada\u010d pro vr\u00e1cen\u00ed syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/figure>\n\n<ul class=\"wp-block-list\">\n<li><strong>Aktualizace ovlada\u010d\u016f:<\/strong> Ovlada\u010de lze aktualizovat v\u00edce zp\u016fsoby. Prvn\u00edm je slu\u017eba Windows Update, kter\u00e1 \u010dasto poskytuje certifikovan\u00e9 ovlada\u010de. V r\u00e1mci slu\u017eby Windows Update je nezbytn\u00e9 zkontrolovat sekci &#8222;Voliteln\u00e9 aktualizace\", proto\u017ee mnoho ovlada\u010d\u016f hardwaru je dod\u00e1v\u00e1no prost\u0159ednictv\u00edm tohoto kan\u00e1lu. Nejspolehliv\u011bj\u0161\u00edm zdrojem ovlada\u010d\u016f je v\u0161ak n\u00e1\u0161 <a href=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/jak-aktualizovat-system-windows-a-ovladace\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/update-windows-and-drivers\/\" rel=\"noreferrer noopener\">pr\u016fvodce aktualizac\u00ed ovlada\u010d\u016f  ve znalostn\u00ed b\u00e1zi zde ( <\/a>nap\u0159. pro <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/beelink\/\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/beelink\/\" target=\"_blank\" rel=\"noreferrer noopener\">Beelink<\/a>, GMKTec) nebo webov\u00e9 str\u00e1nky v\u00fdrobce komponent (nap\u0159. AMD, Intel, MediaTek). Tyto ovlada\u010de p\u0159\u00edmo ze zdroje jsou obvykle p\u0159izp\u016fsobeny konkr\u00e9tn\u00edmu hardwaru a jsou \u010dasto stabiln\u011bj\u0161\u00ed ne\u017e obecn\u00e9 verze poskytovan\u00e9 spole\u010dnost\u00ed Microsoft.    <\/li>\n\n\n\n<li><strong>Roll Back Driver:<\/strong> Pokud se BSOD objev\u00ed bezprost\u0159edn\u011b po aktualizaci ovlada\u010de, je t\u0159eba problematickou aktualizaci vr\u00e1tit zp\u011bt. To lze prov\u00e9st prost\u0159ednictv\u00edm Spr\u00e1vce za\u0159\u00edzen\u00ed. Vyhled\u00e1n\u00edm za\u0159\u00edzen\u00ed, otev\u0159en\u00edm dialogu <strong>Vlastnosti <\/strong>, p\u0159echodem na kartu <strong>Ovlada\u010d <\/strong>a v\u00fdb\u011brem mo\u017enosti <strong>Vr\u00e1tit ovlada\u010d zp\u011bt<\/strong> se syst\u00e9m vr\u00e1t\u00ed k d\u0159\u00edve nainstalovan\u00e9 verzi.  <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 2: Pokro\u010dil\u00e1 diagnostika pomoc\u00ed n\u00e1stroje Driver Verifier<\/h3>\n\n<p>Pokud jsou soubory v\u00fdpisu pam\u011bti BSOD nepr\u016fkazn\u00e9 a \u010dasto je na vin\u011b obecn\u00fd soubor j\u00e1dra syst\u00e9mu Windows, nap\u0159\u00edklad <strong>ntoskrnl.exe,<\/strong> je k ur\u010den\u00ed skute\u010dn\u00e9ho vin\u00edka pot\u0159eba pokro\u010dilej\u0161\u00ed n\u00e1stroj. Driver Verifier je n\u00e1stroj integrovan\u00fd do syst\u00e9mu Windows speci\u00e1ln\u011b pro tento \u00fa\u010del. Vybran\u00e9 ovlada\u010de podrobuje \u0159ad\u011b extr\u00e9mn\u00edch z\u00e1t\u011b\u017eov\u00fdch test\u016f a sleduje, zda nedoch\u00e1z\u00ed k vol\u00e1n\u00ed neleg\u00e1ln\u00edch funkc\u00ed nebo k \u010dinnostem, kter\u00e9 by mohly po\u0161kodit syst\u00e9m. Tento proces je navr\u017een tak, aby donutil skryt\u00e9 chyby v ovlada\u010di k okam\u017eit\u00e9mu projevu, co\u017e zp\u016fsob\u00ed BSOD, kter\u00e1 p\u0159\u00edmo ukazuje na vadn\u00fd soubor ovlada\u010de.   <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-300x229.jpg\"><img decoding=\"async\" width=\"300\" height=\"229\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-300x229.jpg\" alt=\"Spr&#xE1;vce ov&#x11B;&#x159;ov&#xE1;n&#xED; &#x159;idi&#x10D;&#x16F;\" class=\"wp-image-68625\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-300x229.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-768x586.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-450x343.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager-780x595.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Driver-Verifier-Manager.jpg 848w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption class=\"wp-element-caption\">Spr\u00e1vce ov\u011b\u0159ov\u00e1n\u00ed \u0159idi\u010d\u016f<\/figcaption><\/figure>\n<\/div>\n<p>Proto\u017ee v\u0161ak Driver Verifier z\u00e1m\u011brn\u011b destabilizuje syst\u00e9m, jedn\u00e1 se o mocn\u00fd, ale potenci\u00e1ln\u011b nebezpe\u010dn\u00fd n\u00e1stroj. P\u0159i nespr\u00e1vn\u00e9m pou\u017eit\u00ed m\u016f\u017ee v\u00e9st ke spou\u0161t\u011bc\u00ed smy\u010dce, kter\u00e1 znemo\u017en\u00ed p\u0159\u00edstup k pracovn\u00ed plo\u0161e. Proto <strong>je t\u0159eba <\/strong>p\u0159ed jeho povolen\u00edm vytvo\u0159it bod obnoven\u00ed syst\u00e9mu a u\u017eivatel mus\u00ed b\u00fdt p\u0159ipraven jej vypnout z nouzov\u00e9ho re\u017eimu.  <\/p>\n\n<p>N\u00e1sleduje bezpe\u010dn\u00fd postup krok za krokem pro pou\u017eit\u00ed n\u00e1stroje Driver Verifier:<\/p>\n\n<ol class=\"wp-block-list\">\n<li>Vytvo\u0159te bod obnoven\u00ed syst\u00e9mu, vyhledejte bod obnoven\u00ed syst\u00e9mu ve vyhled\u00e1v\u00e1n\u00ed syst\u00e9mu Windows a postupujte podle pokyn\u016f.<\/li>\n\n\n\n<li>Otev\u0159ete P\u0159\u00edkazov\u00fd \u0159\u00e1dek nebo dialogov\u00e9 okno Spustit jako spr\u00e1vce a zadejte <strong>verifier.exe<\/strong>, \u010d\u00edm\u017e spust\u00edte Spr\u00e1vce ov\u011b\u0159ov\u00e1n\u00ed ovlada\u010d\u016f.<\/li>\n\n\n\n<li>Vyberte mo\u017enost &#8222;Vytvo\u0159it vlastn\u00ed nastaven\u00ed (pro v\u00fdvoj\u00e1\u0159e k\u00f3du)\" a klikn\u011bte na tla\u010d\u00edtko Dal\u0161\u00ed.<\/li>\n\n\n\n<li>V seznamu jednotliv\u00fdch nastaven\u00ed za\u0161krtn\u011bte v\u0161echna pol\u00ed\u010dka krom\u011b pol\u00ed\u010dek &#8222;DDI compliance checking\" a &#8222;Randomized low resources simulation\". Klikn\u011bte na tla\u010d\u00edtko Dal\u0161\u00ed. <\/li>\n\n\n\n<li>Vyberte mo\u017enost &#8222;Vybrat n\u00e1zvy ovlada\u010d\u016f ze seznamu\".<\/li>\n\n\n\n<li>Se\u0159a\u010fte seznam podle poskytovatele a vyberte v\u0161echny ovlada\u010de, kter\u00e9 neposkytuje spole\u010dnost &#8222;Microsoft Corporation\". Klepn\u011bte na tla\u010d\u00edtko Dokon\u010dit. <\/li>\n\n\n\n<li>Restartujte po\u010d\u00edta\u010d. Za\u0159\u00edzen\u00ed pou\u017e\u00edvejte norm\u00e1ln\u011b, dokud se nezhrout\u00ed. Na v\u00fdsledn\u00e9 obrazovce BSOD by m\u011bl b\u00fdt uveden nov\u00fd k\u00f3d zastaven\u00ed a hlavn\u011b n\u00e1zev souboru ovlada\u010de, kter\u00fd poru\u0161en\u00ed zp\u016fsobil (nap\u0159. <strong>some_driver.sys<\/strong>).  <\/li>\n\n\n\n<li>Chcete-li obnovit p\u0159\u00edstup k syst\u00e9mu, spus\u0165te po\u010d\u00edta\u010d v nouzov\u00e9m re\u017eimu.<\/li>\n\n\n\n<li>V nouzov\u00e9m re\u017eimu otev\u0159ete p\u0159\u00edkazov\u00fd \u0159\u00e1dek pro spr\u00e1vu a zadejte p\u0159\u00edkaz <strong>verifier \/reset<\/strong>, \u010d\u00edm\u017e zak\u00e1\u017eete funkci Driver Verifier.<\/li>\n\n\n\n<li>Restartujte po\u010d\u00edta\u010d. Nyn\u00ed by se m\u011bl norm\u00e1ln\u011b spustit. <\/li>\n\n\n\n<li>Po identifikaci chybn\u00e9ho ovlada\u010de jej lze aktualizovat, vr\u00e1tit zp\u011bt nebo odinstalovat, aby se vy\u0159e\u0161ily chyby BSOD.<\/li>\n<\/ol>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 3: \u0158e\u0161en\u00ed specifick\u00fdch konflikt\u016f ovlada\u010d\u016f<\/h3>\n\n<p>N\u011bkter\u00e9 chyby BSOD jsou zp\u016fsobeny zn\u00e1m\u00fdmi konflikty mezi konkr\u00e9tn\u00edm softwarem a bezpe\u010dnostn\u00edmi funkcemi syst\u00e9mu Windows. V\u00fdznamn\u00fdm p\u0159\u00edkladem je chyba <strong>KERNEL_SECURITY_CHECK_FAILURE<\/strong>, kterou hl\u00e1s\u00ed u\u017eivatel\u00e9 hern\u00edch kapesn\u00edch po\u010d\u00edta\u010d\u016f p\u0159i spou\u0161t\u011bn\u00ed her, kter\u00e9 pou\u017e\u00edvaj\u00ed agresivn\u00ed anti-cheat syst\u00e9my, jako je Genshin Impact nebo Valorant. Tento specifick\u00fd p\u00e1d je \u010dasto vyvol\u00e1n konfliktem mezi ovlada\u010dem anticheatov\u00e9ho syst\u00e9mu na \u00farovni j\u00e1dra a bezpe\u010dnostn\u00ed funkc\u00ed syst\u00e9mu Windows 11 nazvanou &#8222;Hardwarov\u011b vynucen\u00e1 ochrana z\u00e1sobn\u00edku v re\u017eimu j\u00e1dra\". Tuto funkci lze obej\u00edt tak, \u017ee p\u0159ejdete na str\u00e1nku   <\/p>\n\n<p><strong>Nastaven\u00ed &gt; Soukrom\u00ed a zabezpe\u010den\u00ed &gt; Zabezpe\u010den\u00ed syst\u00e9mu Windows &gt; Zabezpe\u010den\u00ed za\u0159\u00edzen\u00ed &gt; Podrobnosti o izolaci j\u00e1dra  <\/strong><\/p>\n\n<p>a vypnut\u00ed p\u0159ep\u00edna\u010de. Je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee vypnut\u00ed t\u00e9to funkce sni\u017euje zabezpe\u010den\u00ed syst\u00e9mu a m\u011blo by b\u00fdt pova\u017eov\u00e1no za do\u010dasn\u00e9 opat\u0159en\u00ed, dokud poskytovatel softwaru proti podvod\u016fm nevyd\u00e1 kompatibiln\u00ed aktualizaci. <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-300x184.jpg\"><img decoding=\"async\" width=\"300\" height=\"184\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-300x184.jpg\" alt=\"Izolace j&#xE1;dra syst&#xE9;mu Windows\" class=\"wp-image-68648\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-300x184.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-1024x628.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-768x471.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-1536x942.jpg 1536w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-450x276.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-780x478.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation-1600x981.jpg 1600w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Core-Isolation.jpg 1652w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption class=\"wp-element-caption\">Izolace j\u00e1dra syst\u00e9mu Windows<\/figcaption><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">Odd\u00edl 4: Probl\u00e9my s pam\u011bt\u00ed RAM<\/h2>\n\n<p>Vadn\u00e1 pam\u011b\u0165 RAM (Random Access Memory) je hlavn\u00edm hardwarov\u00fdm vin\u00edkem cel\u00e9 \u0159ady nestabilit syst\u00e9mu, v\u010detn\u011b po\u0161kozen\u00ed dat, p\u00e1d\u016f aplikac\u00ed a n\u00e1hodn\u00fdch, zd\u00e1nliv\u011b nesouvisej\u00edc\u00edch chyb BSOD. Pokud je modul RAM vadn\u00fd, m\u016f\u017ee doj\u00edt k tomu, \u017ee nedok\u00e1\u017ee spr\u00e1vn\u011b ukl\u00e1dat nebo na\u010d\u00edtat data, co\u017e vede ke kritick\u00fdm chyb\u00e1m, kdy\u017e se opera\u010dn\u00ed syst\u00e9m nebo aplikace pokus\u00ed k t\u011bmto po\u0161kozen\u00fdm informac\u00edm p\u0159istupovat. Nej\u010dast\u011bj\u0161\u00edmi k\u00f3dy zastaven\u00ed souvisej\u00edc\u00edmi s poruchami pam\u011bti jsou <strong>MEMORY_MANAGEMENT ($0x0000001A$<\/strong>), kter\u00fd ozna\u010duje z\u00e1va\u017enou chybu ve zp\u016fsobu, jak\u00fdm syst\u00e9m Windows spravuje pam\u011b\u0165, a <strong>PAGE_FAULT_IN_NONPAGED_AREA ($0x00000050$<\/strong>), kter\u00fd se objev\u00ed, kdy\u017e se syst\u00e9m pokus\u00ed p\u0159istoupit k neexistuj\u00edc\u00ed nebo neplatn\u00e9 str\u00e1nce pam\u011bti.  <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 1: Fyzick\u00e1 kontrola a op\u011btovn\u00e9 nastaven\u00ed (pro po\u010d\u00edta\u010de Mini PC)<\/h3>\n\n<p>U kancel\u00e1\u0159sk\u00fdch mini po\u010d\u00edta\u010d\u016f zna\u010dek jako Beelink a Minisforum, kde je pam\u011b\u0165 RAM p\u0159\u00edstupn\u00e1 u\u017eivateli, je fyzick\u00e1 kontrola cenn\u00fdm prvn\u00edm krokem. \u010casem nebo v d\u016fsledku vibrac\u00ed p\u0159i p\u0159eprav\u011b se mohou moduly RAM (SODIMM) m\u00edrn\u011b uvolnit ze slot\u016f. Tento \u0161patn\u00fd elektrick\u00fd kontakt m\u016f\u017ee v\u00e9st k p\u0159eru\u0161ovan\u00fdm chyb\u00e1m, kter\u00e9 napodobuj\u00ed selh\u00e1n\u00ed modulu. Tento postup zahrnuje vypnut\u00ed za\u0159\u00edzen\u00ed, odpojen\u00ed od nap\u00e1jen\u00ed, otev\u0159en\u00ed \u0161asi podle pokyn\u016f v\u00fdrobce a opatrn\u00e9 odklopen\u00ed modul\u016f RAM. Po kr\u00e1tk\u00e9m vy\u010dk\u00e1v\u00e1n\u00ed je t\u0159eba moduly znovu pevn\u011b zasunout do slot\u016f, dokud pojistn\u00e9 svorky nezapadnou na sv\u00e9 m\u00edsto. U mnoha u\u017eivatel\u016f m\u016f\u017ee pouh\u00e9 op\u011btovn\u00e9 vlo\u017een\u00ed pam\u011bti RAM vy\u0159e\u0161it p\u0159etrv\u00e1vaj\u00edc\u00ed BSOD.     <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 2: Diagnostika pam\u011bti syst\u00e9mu Windows<\/h3>\n\n<p>Syst\u00e9m Windows obsahuje integrovan\u00fd n\u00e1stroj pro proveden\u00ed z\u00e1kladn\u00edho testu pam\u011bti. N\u00e1stroj pro diagnostiku pam\u011bti syst\u00e9mu Windows lze spustit stisknut\u00edm kl\u00e1ves <strong>Win + R<\/strong>, zad\u00e1n\u00edm p\u0159\u00edkazu <strong>mdsched.exe<\/strong> do dialogov\u00e9ho okna Spustit a stisknut\u00edm kl\u00e1vesy <strong>Enter<\/strong>. N\u00e1stroj vyzve k restartov\u00e1n\u00ed syst\u00e9mu a zah\u00e1j\u00ed test. Tento n\u00e1stroj je sice vhodn\u00fdm prvn\u00edm krokem a dok\u00e1\u017ee odhalit zjevn\u00e1 selh\u00e1n\u00ed hardwaru, nen\u00ed v\u0161ak tak vy\u010derp\u00e1vaj\u00edc\u00ed jako specializovan\u011bj\u0161\u00ed software t\u0159et\u00edch stran. Pokud n\u00e1stroj Windows nehl\u00e1s\u00ed \u017e\u00e1dn\u00e9 chyby, ale BSOD souvisej\u00edc\u00ed s pam\u011bt\u00ed p\u0159etrv\u00e1vaj\u00ed, je t\u0159eba prov\u00e9st d\u016fkladn\u011bj\u0161\u00ed test.    <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-1024x746.jpg\"><img decoding=\"async\" width=\"1024\" height=\"746\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-1024x746.jpg\" alt=\"Windows mdsched\" class=\"wp-image-68671\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-1024x746.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-300x218.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-768x559.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-1536x1119.jpg 1536w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-450x328.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-780x568.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched-1600x1165.jpg 1600w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-mdsched.jpg 1855w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Windows mdsched<\/figcaption><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 3: Definitivn\u00ed testov\u00e1n\u00ed pomoc\u00ed MemTest86<\/h3>\n\n<p>Pro pr\u016fkazn\u00e9 a spolehliv\u00e9 testov\u00e1n\u00ed syst\u00e9mov\u00e9 pam\u011bti RAM je MemTest86 standardn\u00edm n\u00e1strojem v oboru. Je \u010dasto doporu\u010dov\u00e1n pracovn\u00edky technick\u00e9 podpory a komunitami nad\u0161enc\u016f pro diagnostiku nepolapiteln\u00fdch probl\u00e9m\u016f s pam\u011bt\u00ed. Na rozd\u00edl od n\u00e1stroje pro Windows se MemTest86 spou\u0161t\u00ed ze zav\u00e1d\u011bc\u00edho disku USB, zcela mimo opera\u010dn\u00ed syst\u00e9m Windows. To mu umo\u017e\u0148uje p\u0159\u00edm\u00fd p\u0159\u00edstup a testov\u00e1n\u00ed ka\u017ed\u00e9 adresy pam\u011bti bez z\u00e1sahu ovlada\u010d\u016f nebo syst\u00e9mov\u00fdch proces\u016f, co\u017e mu umo\u017e\u0148uje odhalit jemn\u00e9 a p\u0159eru\u0161ovan\u00e9 z\u00e1vady, kter\u00e9 by jin\u00e9 testy mohly p\u0159ehl\u00e9dnout. Jak\u00e1koli chyba hl\u00e1\u0161en\u00e1 programem MemTest86, bez ohledu na to, jak je mal\u00e1, je jednozna\u010dn\u00fdm ukazatelem vadn\u00e9ho hardwaru, kter\u00fd je t\u0159eba vym\u011bnit.    <\/p>\n\n<p>Komplexn\u00ed n\u00e1vod pro pou\u017eit\u00ed programu MemTest86 zahrnuje n\u00e1sleduj\u00edc\u00ed kroky:<\/p>\n\n<ol class=\"wp-block-list\">\n<li>Na samostatn\u00e9m, funk\u010dn\u00edm po\u010d\u00edta\u010di p\u0159ejd\u011bte na ofici\u00e1ln\u00ed <a href=\"https:\/\/www.memtest86.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.memtest86.com\/\" rel=\"noreferrer noopener nofollow\">webov\u00e9 str\u00e1nky MemTest86<\/a> a st\u00e1hn\u011bte si bezplatnou verzi.<\/li>\n\n\n\n<li>Sou\u010d\u00e1st\u00ed souboru ke sta\u017een\u00ed je soubor s obrazem a n\u00e1stroj pro vytvo\u0159en\u00ed bootovac\u00edho disku USB. Spus\u0165te tento n\u00e1stroj a vyberte n\u00e1hradn\u00ed jednotku USB (upozor\u0148ujeme, \u017ee v\u0161echna data na jednotce budou vymaz\u00e1na). <\/li>\n\n\n\n<li>Vlo\u017ete nov\u011b vytvo\u0159enou jednotku USB MemTest86 do po\u010d\u00edta\u010de, u kter\u00e9ho doch\u00e1z\u00ed k chyb\u00e1m BSOD.<\/li>\n\n\n\n<li>Zapn\u011bte po\u010d\u00edta\u010d a okam\u017eit\u011b vstupte do nab\u00eddky nastaven\u00ed syst\u00e9mu BIOS\/UEFI (obvykle se to prov\u00e1d\u00ed stisknut\u00edm kl\u00e1vesy ESC nebo Delete b\u011bhem spou\u0161t\u011bn\u00ed).<\/li>\n\n\n\n<li>V nastaven\u00ed syst\u00e9mu BIOS\/UEFI vyhledejte mo\u017enosti spou\u0161t\u011bn\u00ed. Mo\u017en\u00e1 bude nutn\u00e9 vypnout funkci &#8222;Secure Boot\", aby bylo mo\u017en\u00e9 na\u010d\u00edst jednotku USB. Nastavte jednotku USB jako prvn\u00ed prioritu spou\u0161t\u011bn\u00ed.  <\/li>\n\n\n\n<li>Ulo\u017ete zm\u011bny a ukon\u010dete BIOS\/UEFI. Po\u010d\u00edta\u010d se restartuje a spust\u00ed se z jednotky USB, p\u0159i\u010dem\u017e se automaticky spust\u00ed MemTest86. <\/li>\n\n\n\n<li>Test zah\u00e1j\u00ed odpo\u010d\u00edt\u00e1v\u00e1n\u00ed a pot\u00e9 se automaticky spust\u00ed. Pro d\u016fkladnou a p\u0159esv\u011bd\u010divou diagn\u00f3zu je t\u0159eba nechat test dokon\u010dit minim\u00e1ln\u011b \u010dty\u0159i \u00fapln\u00e9 pr\u016fchody. V z\u00e1vislosti na mno\u017estv\u00ed a rychlosti pam\u011bti RAM m\u016f\u017ee tento proces trvat n\u011bkolik hodin.  <\/li>\n\n\n\n<li>Sledujte obrazovku, zda se na n\u00ed nevyskytuj\u00ed chyby. Pokud jsou zji\u0161t\u011bny n\u011bjak\u00e9 chyby, zobraz\u00ed se \u010derven\u011b. P\u0159\u00edtomnost by\u0165 jedin\u00e9 chyby potvrzuje, \u017ee alespo\u0148 jeden z modul\u016f RAM je fyzicky vadn\u00fd a mus\u00ed b\u00fdt vym\u011bn\u011bn, aby bylo dosa\u017eeno stability syst\u00e9mu.  <\/li>\n<\/ol>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2023\/07\/Memtest86_v83p.png\"><img decoding=\"async\" width=\"634\" height=\"493\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2023\/07\/Memtest86_v83p.png\" alt=\"Memtest86\" class=\"wp-image-3441\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2023\/07\/Memtest86_v83p.png 634w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2023\/07\/Memtest86_v83p-300x233.png 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2023\/07\/Memtest86_v83p-450x350.png 450w\" sizes=\"(max-width: 634px) 100vw, 634px\" \/><\/a><figcaption class=\"wp-element-caption\">Memtest86<\/figcaption><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">Odd\u00edl 5: Probl\u00e9my s SSD (\u00falo\u017ei\u0161t\u011bm)<\/h2>\n\n<p>SSD (Solid State Drive) je z\u00e1kladem, na kter\u00e9m stoj\u00ed opera\u010dn\u00ed syst\u00e9m. Selh\u00e1n\u00ed jednotky, po\u0161kozen\u00fd souborov\u00fd syst\u00e9m nebo \u0161patn\u011b nakonfigurovan\u00e9 nastaven\u00ed syst\u00e9mu mohou zabr\u00e1nit spr\u00e1vn\u00e9mu na\u010dten\u00ed syst\u00e9mu Windows, co\u017e \u010dasto vede k BSOD b\u011bhem procesu spou\u0161t\u011bn\u00ed. Mezi b\u011b\u017en\u00e9 k\u00f3dy zastaven\u00ed souvisej\u00edc\u00ed se selh\u00e1n\u00edm \u00falo\u017ei\u0161t\u011b pat\u0159\u00ed <strong>INACCESSIBLE_BOOT_DEVICE ($0x0000007B$<\/strong>), kter\u00fd znamen\u00e1, \u017ee syst\u00e9m Windows ztratil b\u011bhem spou\u0161t\u011bn\u00ed p\u0159\u00edstup k syst\u00e9mov\u00e9mu odd\u00edlu, a <strong>NTFS_FILE_SYSTEM ($0x00000024$<\/strong>), kter\u00fd poukazuje na z\u00e1sadn\u00ed chybu ve struktu\u0159e syst\u00e9mu soubor\u016f jednotky.  <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 1: Kontrola a oprava souborov\u00e9ho syst\u00e9mu<\/h3>\n\n<p>Prvn\u00edm krokem p\u0159i diagnostice potenci\u00e1ln\u00edho probl\u00e9mu s \u00falo\u017ei\u0161t\u011bm je ov\u011b\u0159en\u00ed integrity syst\u00e9mu soubor\u016f. K tomuto \u00fa\u010delu je ur\u010den n\u00e1stroj Kontrola disku syst\u00e9mu Windows (chkdsk). Dok\u00e1\u017ee prohledat jednotku na p\u0159\u00edtomnost logick\u00fdch chyb, naj\u00edt vadn\u00e9 sektory a pokusit se je opravit. Chcete-li tento n\u00e1stroj spustit na nespustiteln\u00e9m syst\u00e9mu, je t\u0159eba otev\u0159\u00edt p\u0159\u00edkazov\u00fd \u0159\u00e1dek pro spr\u00e1vu z prost\u0159ed\u00ed pro obnoven\u00ed syst\u00e9mu Windows. N\u00e1sleduj\u00edc\u00ed p\u0159\u00edkaz provede komplexn\u00ed kontrolu a opravu jednotky C::    <\/p>\n\n<p><strong>chkdsk C: \/f \/r<\/strong><\/p>\n\n<p>Parametr <strong>\/f<\/strong> d\u00e1v\u00e1 n\u00e1stroji pokyn, aby opravil v\u0161echny nalezen\u00e9 chyby, zat\u00edmco parametr <strong>\/r <\/strong>mu \u0159\u00edk\u00e1, aby vyhledal vadn\u00e9 sektory a obnovil \u010diteln\u00e9 informace.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-1024x593.png\"><img decoding=\"async\" width=\"1024\" height=\"593\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-1024x593.png\" alt=\"Windows CHKDSK\" class=\"wp-image-68694\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-1024x593.png 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-300x174.png 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-768x445.png 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-450x261.png 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK-780x452.png 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-CHKDSK.png 1103w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Windows CHKDSK<\/figcaption><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 2: Anal\u00fdza stavu SSD pomoc\u00ed n\u00e1stroj\u016f S.M.A.R.T.<\/h3>\n\n<p>Modern\u00ed disky SSD obsahuj\u00ed vestav\u011bnou monitorovac\u00ed technologii S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology), kter\u00e1 sleduje r\u016fzn\u00e9 ukazatele stavu a umo\u017e\u0148uje p\u0159edv\u00eddat potenci\u00e1ln\u00ed selh\u00e1n\u00ed disku. Syst\u00e9m Windows sice nem\u00e1 u\u017eivatelsky p\u0159\u00edv\u011btiv\u00e9 rozhran\u00ed pro zobrazen\u00ed t\u011bchto \u00fadaj\u016f, ale n\u011bkolik bezplatn\u00fdch n\u00e1stroj\u016f t\u0159et\u00edch stran m\u016f\u017ee poskytnout jasn\u00e9 a okam\u017eit\u00e9 posouzen\u00ed stavu disku SSD. <\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>CrystalDiskInfo:<\/strong> Jedn\u00e1 se o \u0161iroce pou\u017e\u00edvan\u00fd a doporu\u010dovan\u00fd n\u00e1stroj, kter\u00fd poskytuje p\u0159ehlednou zpr\u00e1vu o stavu disku, obvykle ozna\u010denou jako &#8222;dobr\u00fd\", &#8222;varovn\u00fd\" nebo &#8222;\u0161patn\u00fd\", spolu s podrobn\u00fdmi atributy S.M.A.R.T., jako je teplota a \u00farove\u0148 opot\u0159eben\u00ed. Stav &#8222;Pozor\" nebo &#8222;\u0160patn\u00fd\" je siln\u00fdm indik\u00e1torem toho, \u017ee jednotka selh\u00e1v\u00e1 a m\u011bla by b\u00fdt vym\u011bn\u011bna. Najdete ji <a href=\"https:\/\/crystalmark.info\/en\/software\/crystaldiskinfo\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/crystalmark.info\/en\/software\/crystaldiskinfo\/\" rel=\"noreferrer noopener nofollow\">zde.<\/a>  <\/li>\n\n\n\n<li><strong>N\u00e1stroje specifick\u00e9 pro v\u00fdrobce:<\/strong> Mnoho v\u00fdrobc\u016f SSD disk\u016f nab\u00edz\u00ed vlastn\u00ed diagnostick\u00fd software, nap\u0159\u00edklad Crucial Storage Executive nebo Kingston SSD Manager. Tyto n\u00e1stroje mohou poskytovat podrobn\u00e9 informace o stavu disku, aktualizovat jeho firmware (co\u017e n\u011bkdy m\u016f\u017ee vy\u0159e\u0161it probl\u00e9my se stabilitou) a prov\u00e1d\u011bt dal\u0161\u00ed \u00fakoly \u00fadr\u017eby. <\/li>\n\n\n\n<li><strong>HDDScan:<\/strong> Pro pokro\u010dilej\u0161\u00ed diagnostiku m\u016f\u017ee HDDScan prov\u00e1d\u011bt povrchov\u00e9 testy a kontrolovat chyby \u010dten\u00ed na cel\u00e9 jednotce, \u010d\u00edm\u017e poskytuje hlub\u0161\u00ed anal\u00fdzu ne\u017e samotn\u00e1 data S.M.A.R.T. Najdete ji <a href=\"https:\/\/hddscan.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/hddscan.com\/\" rel=\"noreferrer noopener nofollow\">zde.<\/a> <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 3: Ov\u011b\u0159en\u00ed nastaven\u00ed syst\u00e9mu BIOS\/UEFI pro spou\u0161t\u011bn\u00ed syst\u00e9mu<\/h3>\n\n<p>V n\u011bkter\u00fdch p\u0159\u00edpadech nen\u00ed BSOD typu <strong>INACCESSIBLE_BOOT_DEVICE<\/strong> zp\u016fsobena selh\u00e1n\u00edm jednotky, ale nespr\u00e1vn\u00fdm nastaven\u00edm v syst\u00e9mu BIOS nebo UEFI. P\u0159i spu\u0161t\u011bn\u00ed je nutn\u00e9 vstoupit do nab\u00eddky nastaven\u00ed a ov\u011b\u0159it dv\u011b kl\u00ed\u010dov\u00e1 nastaven\u00ed. Zaprv\u00e9 mus\u00ed b\u00fdt spr\u00e1vn\u011b nastaveno po\u0159ad\u00ed priority spou\u0161t\u011bn\u00ed, p\u0159i\u010dem\u017e jako prim\u00e1rn\u00ed spou\u0161t\u011bc\u00ed za\u0159\u00edzen\u00ed mus\u00ed b\u00fdt uveden &#8222;Windows Boot Manager\" nebo konkr\u00e9tn\u00ed model SSD.    <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-1024x581.jpg\"><img decoding=\"async\" width=\"1024\" height=\"581\" src=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-1024x581.jpg\" alt=\"Mo&#x17E;nost spou&#x161;t&#x11B;n&#xED; syst&#xE9;mu Windows Boot Manager\" class=\"wp-image-68717\" srcset=\"https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-1024x581.jpg 1024w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-300x170.jpg 300w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-768x436.jpg 768w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-1536x871.jpg 1536w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-450x255.jpg 450w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-780x442.jpg 780w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option-1600x908.jpg 1600w, https:\/\/droix.net\/knowledge-base\/cs\/wp-content\/uploads\/2025\/08\/Windows-Boot-Manager-Boot-Option.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Mo\u017enost spou\u0161t\u011bn\u00ed syst\u00e9mu Windows Boot Manager<\/figcaption><\/figure>\n<\/div>\n<p>Za druh\u00e9 je t\u0159eba zkontrolovat provozn\u00ed re\u017eim SATA. Toto nastaven\u00ed, kter\u00e9 \u010dasto najdete v \u010d\u00e1sti konfigurace \u00falo\u017ei\u0161t\u011b, obvykle obsahuje mo\u017enosti &#8222;AHCI\" a &#8222;RAID\". Pokud byl syst\u00e9m Windows nainstalov\u00e1n v jednom re\u017eimu (nap\u0159. AHCI) a nastaven\u00ed bylo pozd\u011bji zm\u011bn\u011bno na druh\u00fd, syst\u00e9m nebude schopen naj\u00edt spou\u0161t\u011bc\u00ed jednotku. Je d\u016fle\u017eit\u00e9 zajistit, aby toto nastaven\u00ed odpov\u00eddalo re\u017eimu pou\u017eit\u00e9mu p\u0159i instalaci syst\u00e9mu Windows.   <\/p>\n\n<h2 class=\"wp-block-heading\">Odd\u00edl 6: Dal\u0161\u00ed probl\u00e9my s hardwarem (CPU, p\u0159eh\u0159\u00edv\u00e1n\u00ed, BIOS)<\/h2>\n\n<p>Tato kategorie \u0159e\u0161\u00ed kritick\u00e9 poruchy hardwaru, kter\u00e9 jsou m\u00e9n\u011b \u010dast\u00e9, ale obecn\u011b z\u00e1va\u017en\u011bj\u0161\u00ed ne\u017e probl\u00e9my s ovlada\u010di nebo softwarem. Hlavn\u00edm indik\u00e1torem takov\u00e9ho probl\u00e9mu je k\u00f3d zastaven\u00ed <strong>WHEA_UNCORRECTABLE_ERROR<\/strong> (Windows Hardware Error Architecture) s hodnotou <strong>$0x00000124$<\/strong>. Tato chyba nen\u00ed dvojzna\u010dn\u00e1; je to p\u0159\u00edm\u00e9 hl\u00e1\u0161en\u00ed hardwarov\u00e9 vrstvy opera\u010dn\u00edmu syst\u00e9mu, \u017ee do\u0161lo k z\u00e1va\u017en\u00e9, neopraviteln\u00e9 hardwarov\u00e9 chyb\u011b. Zdrojem m\u016f\u017ee b\u00fdt centr\u00e1ln\u00ed procesorov\u00e1 jednotka (CPU), z\u00e1kladn\u00ed deska, nestabiln\u00ed nap\u00e1jen\u00ed nebo, co\u017e je u kompaktn\u00edch za\u0159\u00edzen\u00ed velmi \u010dast\u00e9, siln\u00e9 p\u0159eh\u0159\u00e1t\u00ed. Dal\u0161\u00edm souvisej\u00edc\u00edm, i kdy\u017e m\u00e9n\u011b \u010dast\u00fdm k\u00f3dem zastaven\u00ed je <strong>MACHINE_CHECK_EXCEPTION ($0x0000009C$<\/strong>).    <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 1: Agresivn\u00ed boj proti p\u0159eh\u0159\u00e1t\u00ed<\/h3>\n\n<p>Ve st\u00edsn\u011bn\u00e9m \u0161asi v\u00fdkonn\u00e9ho p\u0159enosn\u00e9ho hern\u00edho po\u010d\u00edta\u010de nebo jin\u00fdch kompaktn\u00edch hern\u00edch po\u010d\u00edta\u010d\u016f je efektivn\u00ed spr\u00e1va tepla nejd\u016fle\u017eit\u011bj\u0161\u00ed. Nevhodn\u00e9 chlazen\u00ed je hlavn\u00ed p\u0159\u00ed\u010dinou nam\u00e1h\u00e1n\u00ed hardwaru a m\u016f\u017ee p\u0159\u00edmo vyvolat <strong>WHEA_UNCORRECTABLE_ERROR<\/strong>. Vysok\u00fd tepeln\u00fd v\u00fdkon (TDP) procesor\u016f t\u011bchto miniaturn\u00edch hern\u00edch stoln\u00edch po\u010d\u00edta\u010d\u016f generuje p\u0159i n\u00e1ro\u010dn\u00fdch \u00faloh\u00e1ch, jako je hran\u00ed her, zna\u010dn\u00e9 mno\u017estv\u00ed tepla, a pokud nen\u00ed toto teplo \u00fa\u010dinn\u011b odv\u00e1d\u011bno, m\u016f\u017ee teplota komponent vzr\u016fst na nebezpe\u010dnou \u00farove\u0148 a zp\u016fsobit nestabilitu.  <\/p>\n\n<p>K diagnostice a zm\u00edrn\u011bn\u00ed p\u0159eh\u0159\u00edv\u00e1n\u00ed je t\u0159eba pou\u017e\u00edt specializovan\u00fd monitorovac\u00ed software, nap\u0159\u00edklad <a href=\"https:\/\/www.cpuid.com\/softwares\/hwmonitor.html\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.cpuid.com\/softwares\/hwmonitor.html\" rel=\"noreferrer noopener nofollow\">HWMonitor<\/a> nebo <a href=\"https:\/\/www.alcpu.com\/CoreTemp\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.alcpu.com\/CoreTemp\/\" rel=\"noreferrer noopener nofollow\">Core Temp<\/a>. Tyto n\u00e1stroje poskytuj\u00ed \u00fadaje o teplot\u011b CPU a GPU v re\u00e1ln\u00e9m \u010dase. P\u0159i velk\u00e9m zat\u00ed\u017een\u00ed by teplota CPU m\u011bla v ide\u00e1ln\u00edm p\u0159\u00edpad\u011b z\u016fstat pod 85-90 \u00b0C. Trvale vy\u0161\u0161\u00ed teploty by mohly nazna\u010dovat probl\u00e9m s chlazen\u00edm, pokud nedo\u0161lo k p\u0159etaktov\u00e1n\u00ed nebo nespr\u00e1vn\u00e9mu nastaven\u00ed CPU\/GPU. Nej\u010dast\u011bj\u0161\u00ed p\u0159\u00ed\u010dinou je hromad\u011bn\u00ed prachu, kter\u00fd m\u016f\u017ee ucpat \u017eebra chladi\u010de a br\u00e1nit provozu ventil\u00e1toru. D\u016fkladn\u00e9 vy\u010di\u0161t\u011bn\u00ed plechovkou se stla\u010den\u00fdm vzduchem je \u010dasto \u00fa\u010dinn\u00fdm \u0159e\u0161en\u00edm.     <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 2: Obnoven\u00ed p\u0159etaktov\u00e1n\u00ed a nastaven\u00ed syst\u00e9mu BIOS\/UEFI<\/h3>\n\n<p><strong>WHEA_UNCORRECTABLE_ERROR<\/strong> je \u010dasto zp\u016fsobena nestabilitou syst\u00e9mu v d\u016fsledku p\u0159etaktov\u00e1n\u00ed. P\u0159et\u011b\u017eov\u00e1n\u00ed procesoru nebo pam\u011bti RAM nad r\u00e1mec specifikac\u00ed ud\u00e1van\u00fdch v\u00fdrobcem, v\u010detn\u011b zapnut\u00ed vysoce v\u00fdkonn\u00e9ho nastaven\u00ed XMP (Extreme Memory Profile) pro pam\u011b\u0165 RAM, m\u016f\u017ee v\u00e9st k chyb\u00e1m hardwaru p\u0159i z\u00e1t\u011b\u017ei. Nejp\u0159\u00edm\u011bj\u0161\u00edm zp\u016fsobem, jak vylou\u010dit tuto p\u0159\u00ed\u010dinu, je vstoupit do syst\u00e9mu BIOS\/UEFI b\u011bhem spu\u0161t\u011bn\u00ed. Po vstupu dovnit\u0159 by m\u011bl u\u017eivatel naj\u00edt a spustit mo\u017enost &#8222;Load Optimized Defaults\" (Na\u010d\u00edst optimalizovan\u00e9 v\u00fdchoz\u00ed nastaven\u00ed) nebo &#8222;Reset to Default Settings\" (Obnovit v\u00fdchoz\u00ed nastaven\u00ed). Tato akce vr\u00e1t\u00ed v\u0161echna nastaven\u00ed, v\u010detn\u011b p\u0159\u00edpadn\u00e9ho p\u0159etaktov\u00e1n\u00ed, do stabiln\u00edho stavu z v\u00fdroby.    <\/p>\n\n<p>Mnoho kapesn\u00edch hern\u00edch po\u010d\u00edta\u010d\u016f m\u00e1 vlastn\u00ed software Windows pro ovl\u00e1d\u00e1n\u00ed r\u016fzn\u00fdch aspekt\u016f spr\u00e1vy v\u00fdkonu. Nespr\u00e1vn\u00e9 nastaven\u00ed, nap\u0159\u00edklad p\u0159\u00edli\u0161 vysok\u00e9 TDP, m\u016f\u017ee zp\u016fsobit probl\u00e9my. Pr\u016fvodce <a href=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/zmena-tdp-nebo-vykonnostniho-profilu-v-kapesnim-pocitaci-se-systemem-windows-a-android\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/changing-the-tdp-or-performance-profile-on-your-windows-android-handheld\/\" rel=\"noreferrer noopener\">zm\u011bnou TDP naleznete zde.<\/a>  <\/p>\n\n<h3 class=\"wp-block-heading\">\u0158e\u0161en\u00ed 3: Z\u00e1sadn\u00ed role aktualizac\u00ed syst\u00e9mu BIOS<\/h3>\n\n<p>U specializovan\u00fdch a vysoce integrovan\u00fdch syst\u00e9m\u016f v za\u0159\u00edzen\u00edch od spole\u010dnost\u00ed GPD, Beelink a <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/minisforum\/\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/minisforum\/\">Minisforum<\/a> neslou\u017e\u00ed aktualizace syst\u00e9mu BIOS pouze k p\u0159id\u00e1v\u00e1n\u00ed nov\u00fdch funkc\u00ed, ale \u010dasto se jedn\u00e1 o kritick\u00e9 opravy stability, kter\u00e9 \u0159e\u0161\u00ed z\u00e1kladn\u00ed probl\u00e9my s kompatibilitou a v\u00fdkonem hardwaru. Jsou zdokumentov\u00e1ny p\u0159\u00edpady, kdy p\u0159etrv\u00e1vaj\u00edc\u00ed n\u00e1hodn\u00e9 v\u00fdpadky BSOD, kter\u00e9 se zd\u00e1ly b\u00fdt zp\u016fsobeny vadnou pam\u011bt\u00ed RAM, byly zcela vy\u0159e\u0161eny aktualizac\u00ed syst\u00e9mu BIOS poskytnutou v\u00fdrobcem. Syst\u00e9m BIOS \u0159\u00edd\u00ed nejz\u00e1kladn\u011bj\u0161\u00ed interakce mezi procesorem, pam\u011bt\u00ed RAM a dal\u0161\u00edmi sou\u010d\u00e1stmi z\u00e1kladn\u00ed desky. Chyba nebo chybn\u00e1 konfigurace na t\u00e9to z\u00e1kladn\u00ed \u00farovni se m\u016f\u017ee snadno projevit jako chyba, kter\u00e1 se jev\u00ed jako z\u00e1vada jednotliv\u00e9 komponenty.   <\/p>\n\n<p>Proto by zejm\u00e9na v p\u0159\u00edpad\u011b, \u017ee se setk\u00e1te s jinak nevysv\u011btlitelnou <strong>chybou WHEA_UNCORRECTABLE_ERROR<\/strong>, m\u011bla b\u00fdt kontrola aktualizace syst\u00e9mu BIOS na webu podpory v\u00fdrobce prioritou. Nap\u0159\u00edklad podpora spole\u010dnosti Beelink \u010dasto doporu\u010duje aktualizaci syst\u00e9mu BIOS jako prim\u00e1rn\u00ed opat\u0159en\u00ed k odstran\u011bn\u00ed probl\u00e9m\u016f. Proveden\u00ed aktualizace mus\u00ed b\u00fdt provedeno velmi opatrn\u011b a p\u0159esn\u011b podle pokyn\u016f v\u00fdrobce, proto\u017ee ne\u00fasp\u011b\u0161n\u00e1 aktualizace syst\u00e9mu BIOS m\u016f\u017ee zp\u016fsobit nefunk\u010dnost za\u0159\u00edzen\u00ed. Pro n\u00e1mi prod\u00e1van\u00e9 produkty m\u00e1me k dispozici mnoho aktualizac\u00ed syst\u00e9mu BIOS, kter\u00e9 najdete v na\u0161\u00ed <a href=\"https:\/\/droix.net\/knowledge-base\/cs\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.net\/knowledge-base\/cs\/\" rel=\"noreferrer noopener\">znalostn\u00ed datab\u00e1zi<\/a>.     <\/p>\n\n<h2 class=\"wp-block-heading\">Odd\u00edl 7: Kdy\u017e v\u0161echno ostatn\u00ed sel\u017ee: P\u0159einstalov\u00e1n\u00ed syst\u00e9mu Windows 11<\/h2>\n\n<p>Pokud byly vy\u010derp\u00e1ny v\u0161echny p\u0159edchoz\u00ed diagnostick\u00e9 a opravn\u00e9 kroky a syst\u00e9m z\u016fst\u00e1v\u00e1 nestabiln\u00ed nebo pokud je opera\u010dn\u00ed syst\u00e9m natolik po\u0161kozen, \u017ee jej nelze \u00fa\u010dinn\u011b opravit, je kone\u010dn\u00fdm a definitivn\u00edm \u0159e\u0161en\u00edm \u010dist\u00e1 instalace syst\u00e9mu Windows 11. Tento proces vyma\u017ee \u00falo\u017enou jednotku a nainstaluje novou, nepo\u0161kozenou kopii opera\u010dn\u00edho syst\u00e9mu, \u010d\u00edm\u017e odstran\u00ed ve\u0161ker\u00e9 probl\u00e9my se softwarem, ovlada\u010di nebo konfigurac\u00ed, kter\u00e9 se mohly v pr\u016fb\u011bhu \u010dasu nahromadit.  Postupujte podle na\u0161eho <a href=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/instalace-a-aktualizace-systemu-windows-10-a-11-na-miniaturnich-pocitacich-a-kapesnich-pocitacich\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.net\/knowledge-base\/cs\/article\/how-to-install-and-update-windows\/\" rel=\"noreferrer noopener\">pr\u016fvodce instalac\u00ed syst\u00e9mu Windows 11 zde.<\/a><\/p>\n\n<p>Proces \u010dist\u00e9 instalace zahrnuje n\u011bkolik d\u016fle\u017eit\u00fdch krok\u016f:<\/p>\n\n<ol class=\"wp-block-list\">\n<li><strong>Z\u00e1lohov\u00e1n\u00ed dat:<\/strong> P\u0159ed zah\u00e1jen\u00edm instalace je naprosto nezbytn\u00e9 z\u00e1lohovat v\u0161echny d\u016fle\u017eit\u00e9 osobn\u00ed soubory na extern\u00ed pam\u011b\u0165ov\u00e9 za\u0159\u00edzen\u00ed, proto\u017ee instala\u010dn\u00ed proces vyma\u017ee prim\u00e1rn\u00ed disk.<\/li>\n\n\n\n<li><strong>Vytvo\u0159en\u00ed instala\u010dn\u00edho m\u00e9dia:<\/strong> Na samostatn\u00e9m funk\u010dn\u00edm po\u010d\u00edta\u010di je t\u0159eba st\u00e1hnout ofici\u00e1ln\u00ed n\u00e1stroj Microsoft Media Creation Tool. Tento n\u00e1stroj vytvo\u0159\u00ed zav\u00e1d\u011bc\u00ed instala\u010dn\u00ed jednotku USB pro syst\u00e9m Windows 11. <\/li>\n\n\n\n<li><strong>Vyberte spr\u00e1vnou verzi syst\u00e9mu Windows: <\/strong>Na z\u00e1klad\u011b roz\u0161\u00ed\u0159en\u00fdch zpr\u00e1v o z\u00e1va\u017en\u00e9 nestabilit\u011b a BSOD na kapesn\u00edch po\u010d\u00edta\u010d\u00edch a miniaturn\u00edch po\u010d\u00edta\u010d\u00edch je nutn\u00e9 vytvo\u0159it instala\u010dn\u00ed m\u00e9dium pro syst\u00e9m Windows 11 verze 23H2. Verze 24H2 vykazuje zna\u010dn\u00e9 probl\u00e9my s kompatibilitou s touto t\u0159\u00eddou hardwaru, a\u0165 u\u017e se jedn\u00e1 o kompaktn\u00ed hern\u00ed po\u010d\u00edta\u010d nebo Mini PC se \u0161pi\u010dkovou grafickou kartou, a je t\u0159eba se j\u00ed vyhnout. <\/li>\n\n\n\n<li><strong>Prove\u010fte instalaci:<\/strong> Vlo\u017ete bootovac\u00ed USB disk do nefunk\u010dn\u00edho za\u0159\u00edzen\u00ed. Syst\u00e9m mus\u00ed b\u00fdt pot\u00e9 spu\u0161t\u011bn z t\u00e9to jednotky USB, co\u017e m\u016f\u017ee vy\u017eadovat zm\u011bnu po\u0159ad\u00ed spou\u0161t\u011bn\u00ed v syst\u00e9mu BIOS\/UEFI. B\u011bhem procesu instalace syst\u00e9mu Windows by m\u011bla b\u00fdt vybr\u00e1na mo\u017enost &#8222;Vlastn\u00ed\" instalace. Na obrazovce, kter\u00e1 zobrazuje diskov\u00e9 odd\u00edly, by m\u011bly b\u00fdt odstran\u011bny v\u0161echny st\u00e1vaj\u00edc\u00ed odd\u00edly na hlavn\u00ed jednotce, dokud nez\u016fstane pouze &#8222;Unallocated Space\" (Nep\u0159id\u011blen\u00e9 m\u00edsto). Toto nep\u0159id\u011blen\u00e9 m\u00edsto by pak m\u011blo b\u00fdt vybr\u00e1no jako c\u00edl instalace.    <\/li>\n\n\n\n<li><strong>Nastaven\u00ed ovlada\u010de po instalaci: <\/strong>Po instalaci syst\u00e9mu Windows 11 je prvn\u00edm a nejd\u016fle\u017eit\u011bj\u0161\u00edm krokem instalace ofici\u00e1ln\u00edch ovlada\u010d\u016f poskytovan\u00fdch v\u00fdrobcem za\u0159\u00edzen\u00ed (nap\u0159. Beelink, GPD, AYANEO). Tyto ovlada\u010de by m\u011bly b\u00fdt sta\u017eeny z webov\u00fdch str\u00e1nek podpory v\u00fdrobce p\u0159edem a nainstalov\u00e1ny p\u0159ed povolen\u00edm spu\u0161t\u011bn\u00ed slu\u017eby Windows Update. T\u00edm zajist\u00edte, \u017ee syst\u00e9m bude spu\u0161t\u011bn se stabiln\u00edm z\u00e1kladem ovlada\u010d\u016f ov\u011b\u0159en\u00fdm v\u00fdrobcem.  <\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">M\u00e1te st\u00e1le probl\u00e9my a jste z\u00e1kazn\u00edkem spole\u010dnosti DROIX?<\/h2>\n\n<p>Na na\u0161e v\u00fdrobky poskytujeme ro\u010dn\u00ed z\u00e1ruku a vynikaj\u00edc\u00ed z\u00e1kaznick\u00fd servis. Pokud jste v\u00fdrobek, se kter\u00fdm jste m\u011bli probl\u00e9my, zakoupili u spole\u010dnosti DROIX, <a href=\"https:\/\/droix.net\/contact-us\/\" data-type=\"link\" data-id=\"https:\/\/droix.net\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">kontaktujte<\/a> n\u00e1s a n\u00e1\u0161 t\u00fdm v\u00e1m r\u00e1d pom\u016f\u017ee. <\/p>\n\n<p>Mo\u017en\u00e1 budete muset prov\u00e9st n\u011bkolik kontrol a poskytnout fotografii nebo podrobnosti o chybov\u00e9m k\u00f3du modr\u00e9 obrazovky. To n\u00e1m pom\u016f\u017ee l\u00e9pe identifikovat p\u0159\u00ed\u010dinu probl\u00e9mu. <\/p>\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n<p>\u0158e\u0161en\u00ed chyby modr\u00e9 obrazovky smrti syst\u00e9mu Windows 11 je sice zpo\u010d\u00e1tku n\u00e1ro\u010dn\u00e9, ale pokud se k n\u011bmu p\u0159istupuje logicky a systematicky, je to zvl\u00e1dnuteln\u00fd proces. Kl\u00ed\u010d k \u00fasp\u011bchu spo\u010d\u00edv\u00e1 ve strukturovan\u00e9m p\u0159\u00edstupu k izolaci probl\u00e9mu, diagnostice jeho p\u0159\u00ed\u010diny a pou\u017eit\u00ed vhodn\u00e9 opravy. Pokud u\u017eivatel\u00e9 za\u010dnou s jednoduch\u00fdmi opravami softwaru a ovlada\u010d\u016f a teprve pot\u00e9 p\u0159ejdou ke slo\u017eit\u011bj\u0161\u00ed diagnostice hardwaru, mohou probl\u00e9m \u010dasto efektivn\u011b vy\u0159e\u0161it.  <\/p>\n\n<p>Postup \u0159e\u0161en\u00ed probl\u00e9m\u016f lze shrnout n\u00e1sledovn\u011b:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Izolovat:<\/strong> Shrom\u00e1\u017ed\u011bte informace z obrazovky BSOD, odpojte perifern\u00ed za\u0159\u00edzen\u00ed a pou\u017eijte nouzov\u00fd re\u017eim, abyste zjistili, zda probl\u00e9m souvis\u00ed se softwarem nebo hardwarem.<\/li>\n\n\n\n<li><strong>Diagnostika:<\/strong> Pomoc\u00ed integrovan\u00fdch n\u00e1stroj\u016f syst\u00e9mu Windows, jako jsou SFC, DISM a Memory Diagnostic, a v\u00fdkonn\u011bj\u0161\u00edch n\u00e1stroj\u016f t\u0159et\u00edch stran, jako jsou Driver Verifier a MemTest86, m\u016f\u017eete p\u0159esn\u011b ur\u010dit vadnou sou\u010d\u00e1st, ovlada\u010d nebo syst\u00e9mov\u00fd soubor.<\/li>\n\n\n\n<li><strong>Oprava:<\/strong> V krajn\u00edm p\u0159\u00edpad\u011b lze pou\u017e\u00edt c\u00edlen\u00e1 \u0159e\u0161en\u00ed, jako je aktualizace nebo vr\u00e1cen\u00ed ovlada\u010d\u016f, odinstalace problematick\u00e9ho softwaru, op\u011btovn\u00e9 um\u00edst\u011bn\u00ed komponent nebo \u010dist\u00e1 instalace opera\u010dn\u00edho syst\u00e9mu.<\/li>\n<\/ul>\n\n<p>U specifick\u00e9ho ekosyst\u00e9mu kapesn\u00edch po\u010d\u00edta\u010d\u016f a po\u010d\u00edta\u010d\u016f Mini PC od spole\u010dnost\u00ed GPD, <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/onexplayer\/\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/onexplayer\/\" target=\"_blank\" rel=\"noreferrer noopener\">ONEXPLAYER<\/a>, AYANEO, Minisforum, <a href=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/gmktec\/\" data-type=\"link\" data-id=\"https:\/\/droix.eu\/cs\/product-attribute\/brands\/gmktec\/\" target=\"_blank\" rel=\"noreferrer noopener\">GMKTec<\/a> a Beelink je t\u0159eba v\u011bnovat zvl\u00e1\u0161tn\u00ed pozornost ovlada\u010d\u016fm specifick\u00fdm pro v\u00fdrobce, aktualizac\u00edm syst\u00e9mu BIOS a potenci\u00e1ln\u00ed nekompatibilit\u011b s hlavn\u00edmi aktualizacemi funkc\u00ed syst\u00e9mu Windows, jako je 24H2. Pokud po dodr\u017een\u00ed tohoto komplexn\u00edho pr\u016fvodce hardwarov\u00e9 diagnostick\u00e9 n\u00e1stroje, jako je MemTest86, p\u0159esv\u011bd\u010div\u011b identifikuj\u00ed fyzickou z\u00e1vadu komponenty, jako je pam\u011b\u0165 RAM nebo disk SSD, je posledn\u00edm krokem <a href=\"https:\/\/droix.net\/contact-us\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/droix.net\/contact-us\/\" rel=\"noreferrer noopener\">kontaktov\u00e1n\u00ed na\u0161eho z\u00e1kaznick\u00e9ho servisu<\/a>, pokud je zakoupen u spole\u010dnosti DROIX, nebo v\u00fdrobce za\u0159\u00edzen\u00ed za \u00fa\u010delem z\u00e1ru\u010dn\u00edho servisu nebo odborn\u00e9 opravy. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e1\u0161 pr\u016fvodce opravou chyb modr\u00e9 obrazovky smrti (BSOD) syst\u00e9mu Windows 11 se zab\u00fdv\u00e1 b\u011b\u017en\u00fdmi i m\u00e9n\u011b b\u011b\u017en\u00fdmi p\u0159\u00ed\u010dinami t\u011bchto nep\u0159\u00edjemn\u00fdch probl\u00e9m\u016f.<\/p>\n","protected":false},"author":6,"featured_media":68769,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"kbtopic":[381,399],"kbtag":[3093,3094,3095,824],"class_list":{"0":"post-68801","1":"kb","2":"type-kb","3":"status-publish","4":"has-post-thumbnail","6":"kbtopic-windows-cs","7":"kbtopic-windows-windows-cs","8":"kbtag-bsod-cs","9":"kbtag-chyby","10":"kbtag-modra-obrazovka-smrti","11":"kbtag-windows-cs"},"_links":{"self":[{"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/kb\/68801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/types\/kb"}],"author":[{"embeddable":true,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/comments?post=68801"}],"version-history":[{"count":0,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/kb\/68801\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/media\/68769"}],"wp:attachment":[{"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/media?parent=68801"}],"wp:term":[{"taxonomy":"kbtopic","embeddable":true,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/kbtopic?post=68801"},{"taxonomy":"kbtag","embeddable":true,"href":"https:\/\/droix.net\/knowledge-base\/cs\/wp-json\/wp\/v2\/kbtag?post=68801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}