{"id":8194,"date":"2025-02-04T12:00:46","date_gmt":"2025-02-04T12:00:46","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=8194"},"modified":"2025-02-04T12:00:46","modified_gmt":"2025-02-04T12:00:46","slug":"guide-to-scanning-and-repairing-corrupted-windows-files","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/guide-to-scanning-and-repairing-corrupted-windows-files\/","title":{"rendered":"Pr\u016fvodce skenov\u00e1n\u00edm a opravou po\u0161kozen\u00fdch soubor\u016f Windows"},"content":{"rendered":"<p>U\u017eivatel\u00e9 Windows se \u010dasto setk\u00e1vaj\u00ed s r\u016fzn\u00fdmi technick\u00fdmi probl\u00e9my, kter\u00e9 mohou br\u00e1nit produktivit\u011b. P\u0159\u00edznaky, jako jsou chybov\u00e9 zpr\u00e1vy, probl\u00e9my s ovlada\u010di, nechvaln\u011b zn\u00e1m\u00e1 modr\u00e1 obrazovka smrti nebo p\u0159etrv\u00e1vaj\u00edc\u00ed smy\u010dky restartov\u00e1n\u00ed, \u010dasto vznikaj\u00ed z po\u0161kozen\u00fdch syst\u00e9mov\u00fdch soubor\u016f. Na\u0161t\u011bst\u00ed jsou tyto probl\u00e9my \u0159e\u0161iteln\u00e9 spr\u00e1vn\u00fdmi technikami. V tomto komplexn\u00edm pr\u016fvodci prozkoum\u00e1me jednoduch\u00e9 metody pro skenov\u00e1n\u00ed a opravu po\u0161kozen\u00fdch soubor\u016f Windows, abychom zajistili, \u017ee v\u00e1\u0161 syst\u00e9m z\u016fstane v optim\u00e1ln\u00edm stavu. Poj\u010fme se pono\u0159it!<\/p>\n<h2><span id=\"Running_the_SFC_tool_on_Windows\"><strong>Pomoc\u00ed n\u00e1stroje Kontrola syst\u00e9mov\u00fdch soubor\u016f (SFC).<\/strong><\/span><\/h2>\n<p>Kontrola syst\u00e9mov\u00fdch soubor\u016f (SFC) je neoceniteln\u00fd n\u00e1stroj ur\u010den\u00fd k detekci a oprav\u011b po\u0161kozen\u00fdch syst\u00e9mov\u00fdch soubor\u016f. Kdy\u017e zjist\u00ed probl\u00e9m, automaticky p\u0159ijme n\u00e1pravn\u00e1 opat\u0159en\u00ed. Chcete-li spustit SFC p\u0159es PowerShell, postupujte takto:<\/p>\n<ul>\n<li>1. Stiskn\u011bte kl\u00e1vesu Windows, napi\u0161te <strong>Powershell<\/strong>, klikn\u011bte prav\u00fdm tla\u010d\u00edtkem na v\u00fdsledek a vyberte <strong>Spustit jako spr\u00e1vce<\/strong>.<\/li>\n<li><\/li>\n<li>2. Zad\u00e1n\u00edm p\u0159\u00edkazu <strong>sfc \/scannow<\/strong> v okn\u011b PowerShell zah\u00e1j\u00edte kontrolu po\u0161kozen\u00fdch soubor\u016f.<\/li>\n<li><\/li>\n<li>3. Pokud jsou nalezeny probl\u00e9my, opravte soubory zad\u00e1n\u00edm n\u00e1sleduj\u00edc\u00edho p\u0159\u00edkazu:<\/li>\n<p> <code><strong> <code>Dism \/Online \/Cleanup-Image \/RestoreHealth<\/code><\/strong><\/code><\/p>\n<li><\/li>\n<li>4. Ponechte syst\u00e9mu Windows \u010das na dokon\u010den\u00ed procesu opravy; bu\u010fte trp\u011bliv\u00ed, proto\u017ee to m\u016f\u017ee chv\u00edli trvat.<\/li>\n<\/ul>\n<p>5. Pokud budete vyzv\u00e1ni, st\u00e1hn\u011bte si spr\u00e1vn\u00fd <strong>soubor Windows ISO<\/strong> pro va\u0161i verzi.<\/p>\n<p>6. Klepn\u011bte prav\u00fdm tla\u010d\u00edtkem my\u0161i na sta\u017een\u00fd soubor ISO a vyberte <strong>mo\u017enost P\u0159ipojit<\/strong>.<\/p>\n<p>7. Vra\u0165te se do prost\u0159ed\u00ed PowerShell a zadejte p\u0159\u00edkaz:<\/p>\n<p> <code><strong>Dism \/Online \/Cleanup-Image \/RestoreHealth \/Source:wim:X:\\sources\\install.wim:1<\/strong><\/code><\/p>\n<figure class=\"wp-block-image\"><img alt=\"Prove\u010fte p\u0159\u00edkaz\" class=\"wp-image\" decoding=\"async\" height=\"110\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Scan-And-Fix-Corrupted-Files-In-Windows4.webp\" title=\"Prove\u010fte p\u0159\u00edkaz\" width=\"659\"\/><\/figure>\n<p>8. Nakonec znovu spus\u0165te <strong>sfc \/scannow.<\/strong><\/p>\n<figure class=\"wp-block-image\"><img alt=\"sfc \/scannow\" class=\"wp-image\" decoding=\"async\" height=\"133\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/Scan-And-Fix-Corrupted-Files-In-Windows5.webp\" title=\"sfc \/scannow\" width=\"469\"\/><\/figure>\n<h2><span id=\"Fix_Windows_Corrupted_files_if_the_SFC_command_failed_to_fix\"><strong>\u0158e\u0161en\u00ed po\u0161kozen\u00fdch soubor\u016f, kdy\u017e SFC sel\u017ee<\/strong><\/span><\/h2>\n<p>V ur\u010dit\u00fdch p\u0159\u00edpadech m\u016f\u017ee b\u00fdt n\u00e1stroj SFC ne\u00fasp\u011b\u0161n\u00fd p\u0159i oprav\u011b po\u0161kozen\u00fdch soubor\u016f syst\u00e9mu Windows, p\u0159i\u010dem\u017e se zobraz\u00ed zpr\u00e1va jako: \u201eOchrana prost\u0159edk\u016f syst\u00e9mu Windows na\u0161la po\u0161kozen\u00e9 soubory, ale n\u011bkter\u00e9 z nich nedok\u00e1zala opravit. Pokud k tomu dojde, p\u0159\u00edkaz DISM m\u016f\u017ee \u010dasto vy\u0159e\u0161it z\u00e1kladn\u00ed probl\u00e9my.<\/p>\n<p><strong>D\u016fle\u017eit\u00e9:<\/strong> Obvykle byste se na DISM nem\u011bli spol\u00e9hat, pokud SFC nem\u016f\u017ee po\u0161kozen\u00ed vy\u0159e\u0161it.<\/p>\n<ul>\n<li>1. Otev\u0159ete p\u0159\u00edkazov\u00fd \u0159\u00e1dek s opr\u00e1vn\u011bn\u00edmi spr\u00e1vce a zadejte:<\/li>\n<p> <code><strong>DISM \/Online \/Cleanup-Image \/RestoreHealth<\/strong><\/code><\/p>\n<li>2. O\u010dek\u00e1vejte, \u017ee proces bude trvat p\u0159ibli\u017en\u011b 10-15 minut. M\u016f\u017ee se to zd\u00e1t zaseknut\u00e9 na p\u016fli cesty, ale to je norm\u00e1ln\u00ed a nen\u00ed se \u010deho b\u00e1t.<\/li>\n<li><\/li>\n<\/ul>\n<p>Po dokon\u010den\u00ed restartujte po\u010d\u00edta\u010d a znovu spus\u0165te p\u0159\u00edkaz SFC, kter\u00fd by m\u011bl \u00fasp\u011b\u0161n\u011b vy\u0159e\u0161it v\u0161echny zb\u00fdvaj\u00edc\u00ed probl\u00e9my.<\/p>\n<h2><span id=\"Repairing_system_files_when_Windows_failed_to_boot\"><strong>Oprava syst\u00e9mov\u00fdch soubor\u016f v syst\u00e9mu Windows, kter\u00fd se nespou\u0161t\u00ed<\/strong><\/span><\/h2>\n<p>Pokud syst\u00e9m Windows nelze spustit, opravte jej podle n\u00e1sleduj\u00edc\u00edch krok\u016f:<\/p>\n<ul>\n<li>1. Vlo\u017ete instala\u010dn\u00ed DVD syst\u00e9mu Windows nebo jednotku pro obnoven\u00ed. Spus\u0165te syst\u00e9m z tohoto m\u00e9dia.<\/li>\n<li>2. Budete vyzv\u00e1ni k v\u00fdb\u011bru jazyka a form\u00e1tu \u010dasu a klepn\u011bte na <strong>tla\u010d\u00edtko Dal\u0161\u00ed<\/strong>.<\/li>\n<li><\/li>\n<li>3. Na n\u00e1sleduj\u00edc\u00ed obrazovce klikn\u011bte na <strong>Opravit po\u010d\u00edta\u010d<\/strong>.<\/li>\n<li><\/li>\n<li>4. Vyberte mo\u017enost <strong>Odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f<\/strong>.<\/li>\n<li><\/li>\n<li>5. Chcete -li p\u0159ej\u00edt k dal\u0161\u00edm mo\u017enostem, vyberte <strong>mo\u017enost Advanced Options.<\/strong><\/li>\n<li><\/li>\n<li>6. Vyberte mo\u017enost <strong>P\u0159\u00edkazov\u00fd \u0159\u00e1dek<\/strong>.<\/li>\n<li><\/li>\n<li>7. Pomoc\u00ed p\u0159\u00edkazu &#8216;dir&#8217; v p\u0159\u00edkazov\u00e9m \u0159\u00e1dku identifikujte spr\u00e1vn\u00e9 p\u00edsmeno jednotky pro v\u00e1\u0161 odd\u00edl Windows.<\/li>\n<li><\/li>\n<li>8. Chcete-li opravit po\u0161kozen\u00e9 soubory, zadejte:<\/li>\n<p> <code><strong>sfc \/scannow \/offbootdir=D:\\ \/offwindir=D:\\windows<\/strong><\/code><\/p>\n<li><\/li>\n<\/ul>\n<p>Po\u010dkejte na dokon\u010den\u00ed skenov\u00e1n\u00ed a pot\u00e9 restartujte po\u010d\u00edta\u010d, aby se zm\u011bny projevily.<\/p>\n<h2><span id=\"Run_the_CHKDSK_Scan_to_Repair_Corrupt_Drive_Sectors\"><strong>Vyu\u017eit\u00ed n\u00e1stroje CHKDSK k oprav\u011b po\u0161kozen\u00fdch sektor\u016f disku<\/strong><\/span><\/h2>\n<p>Pokud se pot\u00fdk\u00e1te s probl\u00e9my s diskovou jednotkou, n\u00e1stroj CHKDSK v\u00e1m m\u016f\u017ee pomoci opravit po\u0161kozen\u00e9 sektory. Chcete-li spustit kontrolu n\u00e1strojem CHKDSK, postupujte takto:<\/p>\n<ul>\n<li>1. Otev\u0159ete <strong>Pr\u016fzkumn\u00edk soubor\u016f<\/strong>.<\/li>\n<li>2. Klepn\u011bte prav\u00fdm tla\u010d\u00edtkem my\u0161i na dot\u010denou jednotku a vyberte <strong>Vlastnosti<\/strong>.<\/li>\n<li><\/li>\n<li>3. P\u0159ejd\u011bte na kartu <strong>N\u00e1stroje<\/strong>.<\/li>\n<li><\/li>\n<li>4. Klepn\u011bte na tla\u010d\u00edtko <strong>Kontrola<\/strong> v \u010d\u00e1sti Kontrola chyb.<\/li>\n<li><\/li>\n<\/ul>\n<h2><span id=\"System_Restore_and_Reset\"><strong>Vyu\u017eit\u00ed mo\u017enost\u00ed obnoven\u00ed a resetov\u00e1n\u00ed syst\u00e9mu<\/strong><\/span><\/h2>\n<p>Pokud p\u0159edchoz\u00ed metody nep\u0159inesly v\u00fdsledky, m\u016f\u017eete pomoc\u00ed n\u00e1stroje Obnoven\u00ed syst\u00e9mu obnovit va\u0161e syst\u00e9mov\u00e9 soubory do p\u0159edchoz\u00edho stavu a \u00fa\u010dinn\u011b tak vy\u0159e\u0161it nesrovnalosti zp\u016fsoben\u00e9 po\u0161kozen\u00edm. M\u011bjte na pam\u011bti, \u017ee m\u016f\u017ee odstranit n\u011bkter\u00e9 aplikace, proto si p\u0159edem zaz\u00e1lohujte d\u016fle\u017eit\u00e9 soubory.<\/p>\n<ul>\n<li>1. Na vyhled\u00e1vac\u00ed li\u0161t\u011b Windows vyhledejte \u201eObnoven\u00ed syst\u00e9mu\u201c a vyberte <strong>Vytvo\u0159it bod obnoven\u00ed<\/strong>.<\/li>\n<li><\/li>\n<li>2. Klikn\u011bte na tla\u010d\u00edtko <strong>Konfigurovat<\/strong>.<\/li>\n<li><\/li>\n<li>3. Povolte <strong>Zapnout ochranu syst\u00e9mu<\/strong>, nastavte Max.vyu\u017eit\u00ed na 5-10 % a klikn\u011bte na <strong>Pou\u017e\u00edt<\/strong>.<\/li>\n<li><\/li>\n<\/ul>\n<h3><span id=\"Reset\"><strong>Resetov\u00e1n\u00ed va\u0161eho PC:<\/strong><\/span><\/h3>\n<p>U z\u00e1va\u017en\u011bj\u0161\u00edch probl\u00e9m\u016f s po\u0161kozen\u00edm zva\u017ete resetov\u00e1n\u00ed syst\u00e9mu Windows. Do vyhled\u00e1vac\u00edho pole zadejte \u201eObnoven\u00ed syst\u00e9mu\u201c a v \u010d\u00e1sti Obnovit tento po\u010d\u00edta\u010d klikn\u011bte na \u201eZa\u010d\u00edt\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Resetovat\" class=\"wp-image\" decoding=\"async\" height=\"629\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/System-restore-1.webp\" title=\"Resetovat\" width=\"797\"\/><\/figure>\n<p>Budete vyzv\u00e1ni ke dv\u011bma mo\u017enostem: \u201eKeep My Files\u201c nebo \u201eRemove Everything\u201c.Vyberte mo\u017enost, kter\u00e1 nejl\u00e9pe vyhovuje va\u0161im pot\u0159eb\u00e1m.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Vyberte mo\u017enost\" class=\"wp-image\" decoding=\"async\" height=\"354\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2025\/02\/System-restore-1-1.webp\" title=\"Vyberte mo\u017enost\" width=\"675\"\/><\/figure>\n<p>Tato p\u0159\u00edru\u010dka nab\u00edz\u00ed d\u016fkladn\u00fd p\u0159\u00edstup ke skenov\u00e1n\u00ed a oprav\u011b po\u0161kozen\u00fdch soubor\u016f Windows pomoc\u00ed n\u00e1stroj\u016f, jako je PowerShell a r\u016fzn\u00e9 p\u0159\u00edkazov\u00e9 n\u00e1stroje. Pokud se v kter\u00e9mkoli kroku setk\u00e1te s pot\u00ed\u017eemi, obra\u0165te se na pomoc v koment\u00e1\u0159\u00edch. Z\u016fsta\u0148te aktivn\u00ed p\u0159i \u00fadr\u017eb\u011b syst\u00e9mu Windows!<\/p>\n<h2>\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n<h3><strong>1. Co je n\u00e1stroj Kontrola syst\u00e9mov\u00fdch soubor\u016f (SFC) a jak funguje?<\/strong><\/h3>\n<p>Kontrola syst\u00e9mov\u00fdch soubor\u016f (SFC) je vestav\u011bn\u00fd n\u00e1stroj syst\u00e9mu Windows, kter\u00fd vyhled\u00e1v\u00e1 a opravuje po\u0161kozen\u00e9 syst\u00e9mov\u00e9 soubory. Automaticky identifikuje probl\u00e9my a nahrad\u00ed po\u0161kozen\u00e9 soubory z mezipam\u011bti ulo\u017een\u00e9 ve va\u0161em po\u010d\u00edta\u010di.<\/p>\n<h3><strong>2. Kdy m\u00e1m pou\u017e\u00edt p\u0159\u00edkaz DISM?<\/strong><\/h3>\n<p>P\u0159\u00edkaz DISM by m\u011bl b\u00fdt pou\u017eit, pokud n\u00e1stroj SFC ukazuje, \u017ee nem\u016f\u017ee opravit n\u011bkter\u00e9 po\u0161kozen\u00e9 soubory. Opravuje z\u00e1kladn\u00ed bitovou kopii syst\u00e9mu, aby pomohl efektivn\u011b fungovat SFC.<\/p>\n<h3><strong>3. M\u016f\u017ee obnoven\u00ed syst\u00e9mu obnovit v\u0161echny m\u00e9 soubory?<\/strong><\/h3>\n<p>Ne, zat\u00edmco n\u00e1stroj Obnoven\u00ed syst\u00e9mu obnovuje syst\u00e9mov\u00e9 soubory do p\u0159edchoz\u00edho stavu, m\u016f\u017ee odstranit n\u011bkter\u00e9 aplikace nainstalovan\u00e9 po vytvo\u0159en\u00ed bodu obnoven\u00ed. P\u0159ed pou\u017eit\u00edm n\u00e1stroje Obnoven\u00ed syst\u00e9mu v\u017edy z\u00e1lohujte d\u016fle\u017eit\u00e1 data.<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/techviral.net\/scan-fix-corrupted-windows-files\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">Zdroj a obr\u00e1zky<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U\u017eivatel\u00e9 Windows se \u010dasto setk\u00e1vaj\u00ed s r\u016fzn\u00fdmi technick\u00fdmi probl\u00e9my, kter\u00e9 mohou br\u00e1nit produktivit\u011b. P\u0159\u00edznaky, jako jsou chybov\u00e9 zpr\u00e1vy, probl\u00e9my s ovlada\u010di, nechvaln\u011b zn\u00e1m\u00e1 modr\u00e1 obrazovka smrti nebo p\u0159etrv\u00e1vaj\u00edc\u00ed smy\u010dky restartov\u00e1n\u00ed, \u010dasto vznikaj\u00ed z po\u0161kozen\u00fdch syst\u00e9mov\u00fdch soubor\u016f. Na\u0161t\u011bst\u00ed jsou tyto probl\u00e9my \u0159e\u0161iteln\u00e9 spr\u00e1vn\u00fdmi technikami. V tomto komplexn\u00edm pr\u016fvodci prozkoum\u00e1me jednoduch\u00e9 metody pro skenov\u00e1n\u00ed a opravu po\u0161kozen\u00fdch [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[48],"class_list":["post-8194","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-tips"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=8194"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8194\/revisions"}],"predecessor-version":[{"id":8195,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/8194\/revisions\/8195"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=8194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=8194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=8194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}