{"id":7427,"date":"2023-08-25T00:00:00","date_gmt":"2023-08-25T00:00:00","guid":{"rendered":"https:\/\/tech-lib.eu\/tech\/jak-zakazat-secure-boot-a-uefi-ve-windows-10\/"},"modified":"2023-08-25T00:00:00","modified_gmt":"2023-08-25T00:00:00","slug":"jak-zakazat-secure-boot-a-uefi-ve-windows-10","status":"publish","type":"post","link":"https:\/\/tech-lib.eu\/tech\/jak-zakazat-secure-boot-a-uefi-ve-windows-10\/","title":{"rendered":"Jak zak\u00e1zat Secure Boot a UEFI ve Windows 10"},"content":{"rendered":"<div class=\"articlecontent\">\n<div class=\"newlinediv\"><\/div>\n<p> Modern\u00ed po\u010d\u00edta\u010de maj\u00ed Secure Boot, bezpe\u010dnostn\u00ed funkci, kter\u00e1 zaji\u0161\u0165uje, \u017ee se p\u0159i spou\u0161t\u011bn\u00ed syst\u00e9mu na\u010dte pouze d\u016fv\u011bryhodn\u00fd software. Jej\u00edm \u00fa\u010delem je chr\u00e1nit po\u010d\u00edta\u010d p\u0159ed malwarem a neschv\u00e1len\u00fdmi aplikacemi. P\u0159esto\u017ee funkce Secure Boot poskytuje vy\u0161\u0161\u00ed zabezpe\u010den\u00ed, mohou nastat situace, kdy ji budete muset vypnout, nap\u0159\u00edklad kdy\u017e budete cht\u00edt nainstalovat opera\u010dn\u00ed syst\u00e9m, kter\u00fd nen\u00ed certifikov\u00e1n renomovanou certifika\u010dn\u00ed autoritou. V tomto p\u0159\u00edsp\u011bvku v\u00e1s provedeme kroky k vypnut\u00ed funkce Secure Boot v syst\u00e9mu Windows 10. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Chcete-li vypnout funkci Secure Boot, mus\u00edte v syst\u00e9mu Windows 10 vstoupit do nastaven\u00ed UEFI (Unified Extensible Firmware Interface). P\u016fvodn\u00ed syst\u00e9m BIOS (Basic Input\/Output System) je nahrazen syst\u00e9mem UEFI, kter\u00fd nab\u00edz\u00ed propracovan\u011bj\u0161\u00ed mo\u017enosti a zabezpe\u010den\u00ed. Zde najdete n\u00e1vod, jak odstranit funkci Secure Boot z rozhran\u00ed UEFI: <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Znovu spus\u0165te po\u010d\u00edta\u010d a p\u0159ejd\u011bte do nastaven\u00ed UEFI. V z\u00e1vislosti na v\u00fdrobci po\u010d\u00edta\u010de m\u016f\u017ee b\u00fdt pro p\u0159\u00edstup k nastaven\u00ed UEFI vy\u017eadov\u00e1na jin\u00e1 kl\u00e1vesa, nicm\u00e9n\u011b nej\u010dast\u011bji se pou\u017e\u00edvaj\u00ed kl\u00e1vesy F2, F10, Del a Esc. Konkr\u00e9tn\u00ed kl\u00e1vesu pro vstup do nastaven\u00ed UEFI naleznete v p\u0159\u00edru\u010dce v\u00fdrobce nebo na internetu. 2. Po vstupu do nastaven\u00ed UEFI vyberte kartu &#8222;Security&#8220; nebo &#8222;Boot&#8220;. V z\u00e1vislosti na firmwaru UEFI se m\u016f\u017ee p\u0159esn\u00e9 um\u00edst\u011bn\u00ed mo\u017enosti Secure Boot m\u011bnit. 3. Vyhledejte mo\u017enost &#8222;Secure Boot&#8220; nebo &#8222;Secure Boot Control&#8220;. Obvykle je v\u00fdchoz\u00ed nastaven\u00ed &#8222;Enabled&#8220;. V\u00fdb\u011brem t\u00e9to mo\u017enosti ji zm\u011b\u0148te na &#8222;Disabled&#8220;. 4. Ulo\u017ete \u00fapravy a ponechte nastaven\u00ed UEFI. V\u00fdsledkem bude restartov\u00e1n\u00ed po\u010d\u00edta\u010de. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Nyn\u00ed m\u016f\u017eete po zak\u00e1z\u00e1n\u00ed funkce Secure Boot nainstalovat p\u0159\u00edslu\u0161n\u00fd opera\u010dn\u00ed syst\u00e9m nebo jin\u00fd software, kter\u00fd nemus\u00ed b\u00fdt podeps\u00e1n renomovanou certifika\u010dn\u00ed autoritou. Je v\u0161ak nezbytn\u00e9 m\u00edt na pam\u011bti, \u017ee odstran\u011bn\u00edm obrann\u00e9 vrstvy proti \u0161kodliv\u00e9mu softwaru a neleg\u00e1ln\u00edm aplikac\u00edm m\u016f\u017ee deaktivace Secure Boot p\u0159\u00edpadn\u011b vystavit v\u00e1\u0161 syst\u00e9m bezpe\u010dnostn\u00edm hrozb\u00e1m. Instalace softwaru by m\u011bla b\u00fdt prov\u00e1d\u011bna pouze s rozvahou a ze spolehliv\u00fdch zdroj\u016f. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee v nastaven\u00ed UEFI nemus\u00ed b\u00fdt mo\u017en\u00e9 vypnout Secure Boot ve v\u0161ech syst\u00e9mech. D\u016fvodem mohou b\u00fdt omezen\u00ed stanoven\u00e1 v\u00fdrobcem nebo ur\u010dit\u00e1 hardwarov\u00e1 nastaven\u00ed. Za t\u011bchto okolnost\u00ed bude mo\u017en\u00e1 nutn\u00e9 nahl\u00e9dnout do dokumentace v\u00fdrobce nebo se obr\u00e1tit na jeho podporu a z\u00edskat dal\u0161\u00ed pomoc. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Krom\u011b toho se v z\u00e1vislosti na v\u00fdrobci va\u0161eho po\u010d\u00edta\u010de m\u016f\u017ee postup zm\u011bnit, pokud chcete UEFI v nastaven\u00ed syst\u00e9mu BIOS zcela zak\u00e1zat. Ve v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f byste museli spustit nastaven\u00ed syst\u00e9mu BIOS stisknut\u00edm ur\u010dit\u00e9 kl\u00e1vesy (\u010dasto F2, F10, Del nebo Esc), p\u0159ej\u00edt na kartu &#8222;Boot&#8220; nebo &#8222;Advanced&#8220; a vyhledat mo\u017enost souvisej\u00edc\u00ed s UEFI. V\u00fdb\u011brem t\u00e9to mo\u017enosti a jej\u00edm p\u0159epnut\u00edm do re\u017eimu &#8222;Legacy&#8220; nebo &#8222;CSM&#8220; se UEFI vypne a p\u0159evezme jej b\u011b\u017en\u00fd syst\u00e9m BIOS. Aby byly zm\u011bny \u00fa\u010dinn\u00e9, ulo\u017ete \u00fapravy a ponechte nastaven\u00ed syst\u00e9mu BIOS. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> A kone\u010dn\u011b, v n\u011bkter\u00fdch p\u0159\u00edpadech, kdy pot\u0159ebujete nainstalovat software, kter\u00fd nen\u00ed podeps\u00e1n d\u016fv\u011bryhodnou certifika\u010dn\u00ed autoritou, m\u016f\u017ee b\u00fdt deaktivace nastaven\u00ed Secure Boot a UEFI v syst\u00e9mu Windows 10 u\u017eite\u010dn\u00e1. P\u0159esto je nezbytn\u00e9 uv\u011bdomit si potenci\u00e1ln\u00ed bezpe\u010dnostn\u00ed rizika spojen\u00e1 s vypnut\u00edm t\u011bchto funkc\u00ed a p\u0159i instalaci softwaru z ned\u016fv\u011bryhodn\u00fdch zdroj\u016f postupovat obez\u0159etn\u011b.<\/p><\/div>\n<div class=\"questions\">\n<div class=\"questionstitle\">FAQ<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Kde se v syst\u00e9mu BIOS nach\u00e1z\u00ed funkce Secure Boot?<\/div>\n<p> Funkci Secure Boot lze obvykle nal\u00e9zt v nastaven\u00ed syst\u00e9mu BIOS po\u010d\u00edta\u010de. Abyste z\u00edskali p\u0159\u00edstup do syst\u00e9mu BIOS, mus\u00edte po\u010d\u00edta\u010d restartovat a b\u011bhem spou\u0161t\u011bn\u00ed stisknout ur\u010ditou kl\u00e1vesu nebo skupinu kl\u00e1ves. V z\u00e1vislosti na v\u00fdrobci va\u0161eho po\u010d\u00edta\u010de se kl\u00e1vesa nebo kombinace kl\u00e1ves m\u016f\u017ee li\u0161it, ale obvykle je to bu\u010f F2, F10, F12, nebo Del. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Po vstupu do syst\u00e9mu BIOS se pomoc\u00ed kl\u00e1ves se \u0161ipkami na kl\u00e1vesnici dostanete na kartu &#8222;Security&#8220; (Zabezpe\u010den\u00ed) nebo &#8222;Boot&#8220; (Spu\u0161t\u011bn\u00ed). Na t\u00e9to kart\u011b byste m\u011bli naj\u00edt mo\u017enost &#8222;Secure Boot&#8220;. V z\u00e1vislosti na v\u00fdrobci a verzi syst\u00e9mu BIOS va\u0161eho po\u010d\u00edta\u010de se m\u016f\u017ee p\u0159esn\u00e9 um\u00edst\u011bn\u00ed a pojmenov\u00e1n\u00ed m\u00edrn\u011b li\u0161it. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Po nalezen\u00ed mo\u017enosti Secure Boot ji m\u016f\u017eete zapnout nebo vypnout podle sv\u00fdch po\u017eadavk\u016f. Abyste p\u0159ede\u0161li necht\u011bn\u00fdm probl\u00e9m\u016fm se syst\u00e9mem, bu\u010fte p\u0159i \u00faprav\u011b dal\u0161\u00edch nastaven\u00ed opatrn\u00ed a nezapome\u0148te zm\u011bny p\u0159ed ukon\u010den\u00edm syst\u00e9mu BIOS ulo\u017eit. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak zak\u00e1zat Secure Boot v syst\u00e9mu BIOS Intel?<\/div>\n<p> V syst\u00e9mu Intel prove\u010fte v syst\u00e9mu BIOS n\u00e1sleduj\u00edc\u00ed akce, abyste zak\u00e1zali Secure Boot: 1. Restartujte po\u010d\u00edta\u010d a z\u00e1rove\u0148 podr\u017ete stisknutou po\u017eadovanou kl\u00e1vesu (\u010dasto Del, F2 nebo F10) pro vstup do nastaven\u00ed syst\u00e9mu BIOS. Pokyny naleznete v u\u017eivatelsk\u00e9 p\u0159\u00edru\u010dce nebo na webov\u00fdch str\u00e1nk\u00e1ch v\u00fdrobce. P\u0159esn\u00e1 kl\u00e1vesa se m\u016f\u017ee m\u011bnit v z\u00e1vislosti na v\u00fdrobci po\u010d\u00edta\u010de. 2. Po vstupu do konfigurace syst\u00e9mu BIOS se pomoc\u00ed kl\u00e1ves se \u0161ipkami na kl\u00e1vesnici p\u0159esu\u0148te na kartu &#8222;Security&#8220; nebo &#8222;Boot&#8220;. 3. Vyhledejte volbu ozna\u010dovanou jako &#8222;Secure Boot&#8220; nebo &#8222;UEFI Secure Boot&#8220;. K jej\u00edmu v\u00fdb\u011bru slou\u017e\u00ed kl\u00e1vesy se \u0161ipkami. 4. P\u0159epn\u011bte stav volby Secure Boot z &#8222;Enabled&#8220; na &#8222;Disabled&#8220; nebo &#8222;Off&#8220;. Pro proveden\u00ed nastaven\u00ed m\u016f\u017ee b\u00fdt nutn\u00e9 stisknout kl\u00e1vesu Enter nebo stisknout kl\u00e1vesy &#8222;+&#8220; nebo &#8222;-&#8222;. 5. Ulo\u017ete \u00fapravy a zav\u0159ete nastaven\u00ed syst\u00e9mu BIOS. Obvykle se to prov\u00e1d\u00ed stisknut\u00edm kl\u00e1vesy F10 a ov\u011b\u0159en\u00edm \u00faprav. Pot\u00e9 se po\u010d\u00edta\u010d restartuje. Po zak\u00e1z\u00e1n\u00ed funkce Secure Boot v syst\u00e9mu BIOS by m\u011blo b\u00fdt mo\u017en\u00e9 instalovat nebo spou\u0161t\u011bt opera\u010dn\u00ed syst\u00e9my, kter\u00e9 nejsou digit\u00e1ln\u011b podeps\u00e1ny d\u016fv\u011bryhodnou autoritou. Doporu\u010dujeme zak\u00e1zat Secure Boot pouze v p\u0159\u00edpad\u011b, \u017ee je to nezbytn\u011b nutn\u00e9, proto\u017ee t\u00edm m\u016f\u017eete syst\u00e9m vystavit potenci\u00e1ln\u00edm bezpe\u010dnostn\u00edm probl\u00e9m\u016fm. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak odebrat UEFI ze syst\u00e9mu BIOS?<\/div>\n<p> Pokud ze syst\u00e9mu BIOS odstran\u00edte UEFI, v podstat\u011b deaktivujete re\u017eim spou\u0161t\u011bn\u00ed UEFI a p\u0159epnete zp\u011bt na klasick\u00fd re\u017eim spou\u0161t\u011bn\u00ed syst\u00e9mu BIOS. Postup je n\u00e1sleduj\u00edc\u00ed: 1. Zapn\u011bte po\u010d\u00edta\u010d a p\u0159ejd\u011bte do nab\u00eddky syst\u00e9mu BIOS. Na \u00favodn\u00ed obrazovce je obvykle zobrazena kl\u00e1vesa pro vstup do nastaven\u00ed jako &#8222;Press [key] to enter setup&#8220; (Stisknut\u00edm kl\u00e1vesy [key] vstoup\u00edte do nastaven\u00ed) nebo n\u011bco podobn\u00e9ho. 2. Jakmile se dostanete do nastaven\u00ed syst\u00e9mu BIOS, p\u0159ejd\u011bte do \u010d\u00e1sti &#8222;Boot&#8220; nebo &#8222;Boot Options&#8220;. V z\u00e1vislosti na tom, kdo vyrobil z\u00e1kladn\u00ed desku pro v\u00e1\u0161 po\u010d\u00edta\u010d, se p\u0159esn\u00e9 um\u00edst\u011bn\u00ed m\u016f\u017ee m\u011bnit. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 3. Vyhledejte mo\u017enost UEFI Boot nebo UEFI Mode. Tato volba m\u016f\u017ee b\u00fdt ozna\u010dena jako &#8222;UEFI\/Legacy Boot&#8220;, &#8222;UEFI Mode&#8220; nebo &#8222;UEFI Boot&#8220;. P\u0159epn\u011bte tuto mo\u017enost na &#8222;Legacy Boot&#8220;, &#8222;Legacy Mode&#8220; nebo &#8222;Legacy\/UEFI Boot&#8220;. 4. Ulo\u017ete \u00fapravy a ponechte nastaven\u00ed syst\u00e9mu BIOS. Obvykle se k tomu pou\u017e\u00edv\u00e1 kl\u00e1vesa &#8222;F10&#8220;, i kdy\u017e va\u0161e verze syst\u00e9mu BIOS m\u016f\u017ee vy\u017eadovat n\u011bco jin\u00e9ho. Po\u010d\u00edta\u010d se nyn\u00ed restartuje v re\u017eimu legacy BIOS, nikoli UEFI. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 5. P\u0159ed zm\u011bnou re\u017eimu spou\u0161t\u011bn\u00ed se ujist\u011bte, \u017ee ch\u00e1pete d\u016fsledky, proto\u017ee to m\u016f\u017ee m\u00edt vliv na schopnost po\u010d\u00edta\u010de spustit opera\u010dn\u00ed syst\u00e9m. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Je d\u016fle\u017eit\u00e9 m\u00edt na pam\u011bti, \u017ee vypnut\u00ed UEFI a p\u0159epnut\u00ed do star\u00e9ho re\u017eimu BIOS m\u016f\u017ee m\u00edt n\u011bkter\u00e9 nev\u00fdhody, v\u010detn\u011b mo\u017en\u00e9 ztr\u00e1ty sofistikovan\u00fdch funkc\u00ed zabezpe\u010den\u00ed a zpomalen\u00ed doby spou\u0161t\u011bn\u00ed. Pokud si tedy nejste jisti, zda takov\u00e9 zm\u011bny prov\u00e9st, doporu\u010dujeme nahl\u00e9dnout do p\u0159\u00edru\u010dky k po\u010d\u00edta\u010di nebo si nechat poradit od odborn\u00edka.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Modern\u00ed po\u010d\u00edta\u010de maj\u00ed Secure Boot, bezpe\u010dnostn\u00ed funkci, kter\u00e1 zaji\u0161\u0165uje, \u017ee se p\u0159i spou\u0161t\u011bn\u00ed syst\u00e9mu na\u010dte pouze d\u016fv\u011bryhodn\u00fd software. Jej\u00edm \u00fa\u010delem je chr\u00e1nit po\u010d\u00edta\u010d p\u0159ed malwarem a neschv\u00e1len\u00fdmi aplikacemi. P\u0159esto\u017ee funkce Secure Boot poskytuje vy\u0161\u0161\u00ed zabezpe\u010den\u00ed, mohou nastat situace, kdy ji budete muset vypnout, nap\u0159\u00edklad kdy\u017e budete cht\u00edt nainstalovat opera\u010dn\u00ed syst\u00e9m, kter\u00fd nen\u00ed certifikov\u00e1n renomovanou certifika\u010dn\u00ed &#8230; <a title=\"Jak zak\u00e1zat Secure Boot a UEFI ve Windows 10\" class=\"read-more\" href=\"https:\/\/tech-lib.eu\/tech\/jak-zakazat-secure-boot-a-uefi-ve-windows-10\/\" aria-label=\"\u010c\u00edst v\u00edce o Jak zak\u00e1zat Secure Boot a UEFI ve Windows 10\">\u010c\u00edst d\u00e1l<\/a><\/p>\n","protected":false},"author":2791,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2907],"tags":[],"class_list":["post-7427","post","type-post","status-publish","format-standard","hentry","category-konfigurace-systemu-windows-10-2"],"_links":{"self":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/7427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/users\/2791"}],"replies":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/comments?post=7427"}],"version-history":[{"count":0,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/7427\/revisions"}],"wp:attachment":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/media?parent=7427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/categories?post=7427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/tags?post=7427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}