{"id":1603,"date":"2024-04-11T13:12:54","date_gmt":"2024-04-11T13:12:54","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=1603"},"modified":"2024-04-11T13:12:54","modified_gmt":"2024-04-11T13:12:54","slug":"14-fixes-for-the-dns-server-isnt-responding-error-in-windows-10-and-11-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/14-fixes-for-the-dns-server-isnt-responding-error-in-windows-10-and-11-cs\/","title":{"rendered":"14 oprav chyby \u201eServer DNS neodpov\u00edd\u00e1\u201c ve Windows 10 a 11"},"content":{"rendered":"<p>Jedn\u00edm z b\u011b\u017en\u00fdch probl\u00e9m\u016f, kter\u00fdm mnoho u\u017eivatel\u016f \u010del\u00ed p\u0159i pokusu o p\u0159\u00edstup k internetu, je chyba DNS neodpov\u00edd\u00e1. V p\u0159\u00edpad\u011b, \u017ee to nev\u00edte, DNS je zodpov\u011bdn\u00e1 za p\u0159eklad \u010dlov\u011bkem \u010diteln\u00e9 webov\u00e9 adresy, jako je google.com, na po\u010d\u00edta\u010dov\u011b srozumitelnou IP adresu. Kdy\u017e DNS server nefunguje, jak by m\u011bl, nebudete m\u00edt p\u0159\u00edstup k internetu, proto\u017ee webov\u00fd prohl\u00ed\u017ee\u010d nev\u00ed, kam se obr\u00e1tit, kdy\u017e zad\u00e1te lidsky \u010ditelnou adresu.<\/p>\n<p>Existuje mnoho d\u016fvod\u016f, pro\u010d jste uv\u00edzli s chybou DNS neodpov\u00edd\u00e1. Abychom v\u0161ak pomohli chybu vy\u0159e\u0161it, uvedl jsem n\u011bkolik oprav, kter\u00e9 m\u016f\u017eete vyzkou\u0161et. Projd\u011bte jednu opravu za druhou a uvid\u00edte, co v\u00e1m vyhovuje.<\/p>\n<p>P\u0159e\u010dt\u011bte si: 10 Krok za krokem Oprava p\u0159ipojen\u00ed k WiFi, ale \u017e\u00e1dn\u00fd p\u0159\u00edstup k internetu<\/p>\n<h2>Oprava DNS Server neodpov\u00edd\u00e1 ve Windows 11\/10\/8\/7<\/h2>\n<h3>1. Zkontrolujte, zda internet funguje na jin\u00fdch za\u0159\u00edzen\u00edch<\/h3>\n<p>Ne\u017e cokoli ud\u011bl\u00e1te, p\u0159ipojte sv\u00e1 dal\u0161\u00ed za\u0159\u00edzen\u00ed, jako je mobiln\u00ed telefon a notebook, ke stejn\u00e9 s\u00edti a zjist\u011bte, zda m\u00e1te z t\u011bchto za\u0159\u00edzen\u00ed p\u0159\u00edstup k internetu. Pokud m\u00e1te z t\u011bchto za\u0159\u00edzen\u00ed p\u0159\u00edstup k internetu, probl\u00e9m je ve va\u0161em po\u010d\u00edta\u010di. Pokud se nem\u016f\u017eete p\u0159ipojit k internetu ani z t\u011bchto jin\u00fdch za\u0159\u00edzen\u00ed, probl\u00e9m m\u016f\u017ee b\u00fdt v serveru DNS, sm\u011brova\u010di nebo va\u0161em ISP. V t\u011bchto situac\u00edch m\u016f\u017eete p\u0159esko\u010dit v\u011bt\u0161inu oprav n\u00ed\u017ee a postupovat podle opravy \u010d\u00edslo 5, 9 a 14.<\/p>\n<h3>2. Restartujte po\u010d\u00edta\u010d<\/h3>\n<p>Kdykoli uvid\u00edte probl\u00e9m s po\u010d\u00edta\u010dem, prvn\u00ed a nejd\u016fle\u017eit\u011bj\u0161\u00ed v\u011bc, kterou byste m\u011bli ud\u011blat, je restartovat syst\u00e9m. Obecn\u011b plat\u00ed, \u017ee restartov\u00e1n\u00ed syst\u00e9mu automaticky oprav\u00ed a spoustu probl\u00e9m\u016f. Klikn\u011bte tedy prav\u00fdm tla\u010d\u00edtkem my\u0161i na nab\u00eddku Start a vyberte mo\u017enost \u201eVypnout nebo se odhl\u00e1sit -&gt; Restartovat\u201c. Po restartov\u00e1n\u00ed to zkuste znovu a zjist\u011bte, zda je chyba DNS neodpov\u00edd\u00e1 opravena. Pokud ne, p\u0159ejd\u011bte k dal\u0161\u00edmu kroku.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 01 - restartujte windows\" class=\"wp-image\" decoding=\"async\" height=\"271\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-01-restart-windows.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 01 - restartujte windows\" width=\"484\"\/><\/figure>\n<h3>3. Pou\u017eijte jin\u00fd prohl\u00ed\u017ee\u010d<\/h3>\n<p>N\u011bkdy, bez ohledu na to, jak\u00fd prohl\u00ed\u017ee\u010d pou\u017e\u00edv\u00e1te, to m\u016f\u017ee p\u016fsobit legra\u010dn\u011b a br\u00e1nit v\u00e1m v p\u0159\u00edstupu k internetu. Pro jistotu tedy pou\u017eijte jin\u00fd prohl\u00ed\u017ee\u010d a zjist\u011bte, zda m\u00e1te p\u0159\u00edstup k internetu bez chyby DNS neodpov\u00edd\u00e1. Nezapome\u0148te tento krok prov\u00e9st po restartov\u00e1n\u00ed syst\u00e9mu. P\u0159\u00edpadn\u011b m\u016f\u017eete pingnout na google.com z cmd. Pokud druh\u00fd prohl\u00ed\u017ee\u010d funguje dob\u0159e, probl\u00e9m s DNS m\u00e1 pouze prohl\u00ed\u017ee\u010d. P\u0159einstalujte a t\u00edm by se m\u011bl probl\u00e9m vy\u0159e\u0161it.<\/p>\n<h3>4. Ov\u011b\u0159te soubor Hosts, pokud nefunguje pouze n\u011bkolik webov\u00fdch str\u00e1nek<\/h3>\n<p>N\u011bkdy je mo\u017en\u00e9, \u017ee ve va\u0161em syst\u00e9mu nefunguj\u00ed pouze n\u011bkter\u00e9 webov\u00e9 str\u00e1nky. Jedn\u00edm z d\u016fvod\u016f m\u016f\u017ee b\u00fdt blokov\u00e1n\u00ed webu v souboru hosts. Pro jistotu je dobr\u00e9 zkontrolovat, zda webov\u00e1 str\u00e1nka, na kterou se pokou\u0161\u00edte p\u0159ej\u00edt, nen\u00ed blokov\u00e1na v souboru hosts.<\/p>\n<p>V nab\u00eddce Start vyhledejte Pozn\u00e1mkov\u00fd blok, klikn\u011bte na n\u011bj prav\u00fdm tla\u010d\u00edtkem my\u0161i a vyberte \u201eSpustit jako spr\u00e1vce\u201c . D\u00e1le klikn\u011bte na mo\u017enost \u201eSoubor -&gt; Otev\u0159\u00edt\u201c. P\u0159ejd\u011bte na \u201eC:\\Windows\\System32\\drivers\\etc\u201c , z rozbalovac\u00ed nab\u00eddky vyberte \u201eV\u0161echny soubory\u201c, vyberte soubor \u201ehosts\u201c a klikn\u011bte na tla\u010d\u00edtko \u201eOtev\u0159\u00edt\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 02 - vyberte soubory hostitel\u016f\" class=\"wp-image\" decoding=\"async\" height=\"533\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-02-select-hosts-files.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 02 - vyberte soubory hostitel\u016f\" width=\"946\"\/><\/figure>\n<p>V\u00e1\u0161 soubor hosts by m\u011bl vypadat jako na obr\u00e1zku n\u00ed\u017ee. Pokud ne, odstra\u0148te v\u0161echny dal\u0161\u00ed polo\u017eky, ulo\u017ete soubor a pokuste se z\u00edskat p\u0159\u00edstup k blokovan\u00fdm web\u016fm.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"oprava DNS server neodpov\u00edd\u00e1 03 - soubor hostitel\u016f\" class=\"wp-image\" decoding=\"async\" height=\"479\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-03-hosts-file.webp\" title=\"oprava DNS server neodpov\u00edd\u00e1 03 - soubor hostitel\u016f\" width=\"599\"\/><\/figure>\n<h3>5. Restartujte sm\u011brova\u010d<\/h3>\n<p>Sm\u011brova\u010de se z mnoha d\u016fvod\u016f \u010das od \u010dasu chovaj\u00ed vtipn\u011b a br\u00e1n\u00ed v\u00e1m v p\u0159\u00edstupu k internetu, i kdy\u017e s va\u0161\u00edm ISP nen\u00ed \u017e\u00e1dn\u00fd probl\u00e9m. Vid\u011bl jsem to n\u011bkolikr\u00e1t. Dobr\u00e1 v\u011bc je, \u017ee restartov\u00e1n\u00ed routeru probl\u00e9m vy\u0159e\u0161\u00ed. P\u0159ihlaste se tedy na str\u00e1nku spr\u00e1vce routeru a restartujte jej. Pokud m\u00e1te hardwarov\u00e9 tla\u010d\u00edtko pro restart, m\u016f\u017eete ho pou\u017e\u00edt tak\u00e9.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 04 - restartujte router\" class=\"wp-image\" decoding=\"async\" height=\"204\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-04-restart-router.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 04 - restartujte router\" width=\"733\"\/><\/figure>\n<h3>6. Spus\u0165te n\u00e1stroj Windows Internet Diagnostics Tool<\/h3>\n<p>Windows m\u00e1 nejr\u016fzn\u011bj\u0161\u00ed snadno pou\u017eiteln\u00e9 diagnostick\u00e9 n\u00e1stroje, kter\u00e9 vyhled\u00e1vaj\u00ed a opravuj\u00ed nejr\u016fzn\u011bj\u0161\u00ed probl\u00e9my. Jedn\u00edm z takov\u00fdch n\u00e1stroj\u016f je Diagnostick\u00fd n\u00e1stroj p\u0159ipojen\u00ed k internetu. Tento n\u00e1stroj prohled\u00e1 v\u00e1\u0161 syst\u00e9m a pokus\u00ed se opravit probl\u00e9my, kter\u00e9 najde.<\/p>\n<p>Chcete-li spustit diagnostick\u00e9 n\u00e1stroje, otev\u0159ete aplikaci Nastaven\u00ed a p\u0159ejd\u011bte na \u201eAktualizace a zabezpe\u010den\u00ed -&gt; Odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f\u201c . Na prav\u00e9m panelu klikn\u011bte na tla\u010d\u00edtko \u201eInternet Connections\u201c. D\u00e1le klikn\u011bte na tla\u010d\u00edtko \u201eSpustit n\u00e1stroj pro odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 05 - klikn\u011bte na tla\u010d\u00edtko spustit n\u00e1stroj pro odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f\" class=\"wp-image\" decoding=\"async\" height=\"454\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-05-click-run-troubleshooter-button.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 05 - klikn\u011bte na tla\u010d\u00edtko spustit n\u00e1stroj pro odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f\" width=\"806\"\/><\/figure>\n<p>Postupujte podle pr\u016fvodce a syst\u00e9m Windows by m\u011bl naj\u00edt a opravit jak\u00e9koli probl\u00e9my za v\u00e1s.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"oprava DNS server neodpov\u00edd\u00e1 06 - Poradce p\u0159i pot\u00ed\u017e\u00edch b\u011b\u017e\u00ed\" class=\"wp-image\" decoding=\"async\" height=\"440\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-06-troubleshooter-running.webp\" title=\"oprava DNS server neodpov\u00edd\u00e1 06 - Poradce p\u0159i pot\u00ed\u017e\u00edch b\u011b\u017e\u00ed\" width=\"571\"\/><\/figure>\n<h3>7. Zaka\u017ete a povolte s\u00ed\u0165ov\u00fd adapt\u00e9r<\/h3>\n<p>Pokud jste ned\u00e1vno nainstalovali n\u011bjak\u00fd software nebo ovlada\u010d, m\u016f\u017ee b\u00fdt v konfliktu s va\u0161\u00edm s\u00ed\u0165ov\u00fdm adapt\u00e9rem. V t\u011bchto situac\u00edch to m\u016f\u017eete opravit jednodu\u0161e vypnut\u00edm a povolen\u00edm s\u00ed\u0165ov\u00e9ho adapt\u00e9ru.<\/p>\n<p>Otev\u0159ete ovl\u00e1dac\u00ed panel a p\u0159ejd\u011bte na \u201eCentrum s\u00edt\u00ed a sd\u00edlen\u00ed\u201c . Na lev\u00e9m panelu klikn\u011bte na odkaz \u201eZm\u011bnit nastaven\u00ed adapt\u00e9ru\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 07 - odkaz zm\u011bnit nastaven\u00ed adapt\u00e9ru\" class=\"wp-image\" decoding=\"async\" height=\"229\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-07-change-adapter-settings-link.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 07 - odkaz zm\u011bnit nastaven\u00ed adapt\u00e9ru\" width=\"688\"\/><\/figure>\n<p>Klikn\u011bte prav\u00fdm tla\u010d\u00edtkem na v\u00e1\u0161 aktu\u00e1ln\u00ed s\u00ed\u0165ov\u00fd adapt\u00e9r a vyberte mo\u017enost \u201eZak\u00e1zat\u201c .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 08 - zak\u00e1zat adapt\u00e9r\" class=\"wp-image\" decoding=\"async\" height=\"355\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-08-disable-adapter.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 08 - zak\u00e1zat adapt\u00e9r\" width=\"527\"\/><\/figure>\n<p>Tato akce deaktivuje s\u00ed\u0165ov\u00fd adapt\u00e9r.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"oprava DNS server neodpov\u00edd\u00e1 09 - adapt\u00e9r zak\u00e1z\u00e1n\" class=\"wp-image\" decoding=\"async\" height=\"264\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-09-adapter-disabled.webp\" title=\"oprava DNS server neodpov\u00edd\u00e1 09 - adapt\u00e9r zak\u00e1z\u00e1n\" width=\"553\"\/><\/figure>\n<p>Znovu klikn\u011bte prav\u00fdm tla\u010d\u00edtkem na zak\u00e1zan\u00fd s\u00ed\u0165ov\u00fd adapt\u00e9r a vyberte mo\u017enost \u201ePovolit\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 10 - povolit adapt\u00e9r\" class=\"wp-image\" decoding=\"async\" height=\"325\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-10-enable-adapter.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 10 - povolit adapt\u00e9r\" width=\"546\"\/><\/figure>\n<p>Po aktivaci zkontrolujte, zda m\u00e1te p\u0159\u00edstup k internetu.<\/p>\n<h3>8. Vyma\u017ete mezipam\u011b\u0165 DNS<\/h3>\n<p>Syst\u00e9m Windows ukl\u00e1d\u00e1 v\u0161echny po\u017eadavky DNS do mezipam\u011bti, abyste se mohli rychleji p\u0159ipojit k webov\u00fdm str\u00e1nk\u00e1m. Pokud je v\u0161ak mezipam\u011b\u0165 DNS po\u0161kozen\u00e1 a nen\u00ed vypr\u00e1zdn\u011bna, m\u016f\u017eete \u010delit chyb\u011b DNS neodpov\u00edd\u00e1. To m\u016f\u017eete snadno vy\u0159e\u0161it vymaz\u00e1n\u00edm mezipam\u011bti DNS.<\/p>\n<p>Chcete-li to prov\u00e9st, vyhledejte v nab\u00eddce Start \u201ep\u0159\u00edkazov\u00fd \u0159\u00e1dek\u201c a otev\u0159ete jej. Nyn\u00ed spus\u0165te n\u00ed\u017ee uveden\u00fd p\u0159\u00edkaz a syst\u00e9m Windows vyma\u017ee mezipam\u011b\u0165 DNS.<\/p>\n<p> <code>Ipconfig \/flushdns<\/code><\/p>\n<figure class=\"wp-block-image\"><img alt=\"oprava DNS server neodpov\u00edd\u00e1 11 - vyma\u017ete mezipam\u011b\u0165 DNS\" class=\"wp-image\" decoding=\"async\" height=\"242\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-11-clear-dns-cache.webp\" title=\"oprava DNS server neodpov\u00edd\u00e1 11 - vyma\u017ete mezipam\u011b\u0165 DNS\" width=\"507\"\/><\/figure>\n<p>Po vymaz\u00e1n\u00ed mezipam\u011bti DNS zkontrolujte, zda je probl\u00e9m vy\u0159e\u0161en.<\/p>\n<h3>9. Zm\u011b\u0148te DNS Server<\/h3>\n<p>\u010cast\u011bji ne\u017e ne, kdy\u017e se zaregistrujete u sv\u00e9ho ISP, nakonfiguruje va\u0161e nastaven\u00ed internetu tak, aby pou\u017e\u00edval sv\u00e9 vlastn\u00ed servery DNS. Ve srovn\u00e1n\u00ed s jin\u00fdmi ve\u0159ejn\u00fdmi slu\u017ebami DNS, jako je Google nebo Cloudflare, je s nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed v\u00e1\u0161 server DNS ISP docela nev\u00fdrazn\u00fd a n\u00e1chyln\u00fd k chyb\u00e1m. Pokud tedy \u010del\u00edte probl\u00e9m\u016fm s DNS, m\u016f\u017eete zkusit p\u0159ej\u00edt na jin\u00e9 ve\u0159ejn\u00e9 slu\u017eby DNS.<\/p>\n<p>Obecn\u011b lze server DNS zm\u011bnit ru\u010dn\u011b z mo\u017enost\u00ed s\u00ed\u0165ov\u00e9ho adapt\u00e9ru. Existuje v\u0161ak jednodu\u0161\u0161\u00ed zp\u016fsob, jak zm\u011bnit server DNS. To je pomoc\u00ed bezplatn\u00e9ho softwaru s n\u00e1zvem DNS Jumper. Tento software v\u00e1m umo\u017e\u0148uje p\u0159eskakovat mezi n\u011bkolika slu\u017ebami DNS a zkontrolovat, kter\u00e1 funguje nejl\u00e9pe.<\/p>\n<p>St\u00e1hn\u011bte <a href=\"https:\/\/www.sordum.org\/7952\/dns-jumper-v2-1\/\">si DNS Jumper<\/a> , otev\u0159ete aplikaci, z rozbalovac\u00ed nab\u00eddky \u201eVyberte server DNS\u201c vyberte \u201eGoogle Public DNS\u201c a stiskn\u011bte tla\u010d\u00edtko \u201ePou\u017e\u00edt DNS\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 12 - zm\u011bnit DNS adresu\" class=\"wp-image\" decoding=\"async\" height=\"227\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-12-change-dns-address.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 12 - zm\u011bnit DNS adresu\" width=\"467\"\/><\/figure>\n<p>Po zm\u011bn\u011b serveru DNS zkuste nav\u0161t\u00edvit webovou str\u00e1nku podle sv\u00e9ho v\u00fdb\u011bru. Pokud chcete, m\u016f\u017eete postupovat podle p\u0159edchoz\u00edho kroku a znovu vymazat mezipam\u011b\u0165 DNS.<\/p>\n<h3>10. Zaka\u017ete v\u0161echny ostatn\u00ed s\u00ed\u0165ov\u00e9 adapt\u00e9ry<\/h3>\n<p>Vid\u011bl jsem to dost \u010dasto, tak\u017ee to mus\u00edm uv\u00e9st jako mo\u017en\u00e9 \u0159e\u0161en\u00ed. Pokud m\u00e1te v\u00edce s\u00ed\u0165ov\u00fdch adapt\u00e9r\u016f, mohou b\u00fdt v konfliktu s va\u0161\u00edm hlavn\u00edm s\u00ed\u0165ov\u00fdm adapt\u00e9rem a zp\u016fsobit probl\u00e9my. To se st\u00e1v\u00e1 zejm\u00e9na tehdy, kdy\u017e jste pr\u00e1v\u011b nainstalovali s\u00ed\u0165ov\u00fd ovlada\u010d nebo s\u00ed\u0165ov\u00fd adapt\u00e9r. Tak\u017ee zak\u00e1z\u00e1n\u00ed v\u0161ech ostatn\u00edch s\u00ed\u0165ov\u00fdch adapt\u00e9r\u016f krom\u011b toho, kter\u00fd pou\u017e\u00edv\u00e1te, m\u016f\u017ee n\u011bkdy probl\u00e9m vy\u0159e\u0161it.<\/p>\n<p>Chcete-li zak\u00e1zat s\u00ed\u0165ov\u00e9 adapt\u00e9ry, otev\u0159ete ovl\u00e1dac\u00ed panel a p\u0159ejd\u011bte do \u201eCentrum s\u00edt\u00ed a sd\u00edlen\u00ed\u201c -&gt; \u201eZm\u011bnit nastaven\u00ed adapt\u00e9ru\u201c . Nyn\u00ed, krom\u011b hlavn\u00edho s\u00ed\u0165ov\u00e9ho adapt\u00e9ru, klikn\u011bte prav\u00fdm tla\u010d\u00edtkem na ka\u017ed\u00fd adapt\u00e9r a vyberte \u201eZak\u00e1zat\u201c .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 13 - zak\u00e1zat ostatn\u00ed adapt\u00e9ry\" class=\"wp-image\" decoding=\"async\" height=\"421\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-13-disable-other-adapters.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 13 - zak\u00e1zat ostatn\u00ed adapt\u00e9ry\" width=\"673\"\/><\/figure>\n<p>Jakmile deaktivujete ve\u0161ker\u00fd s\u00ed\u0165ov\u00fd adapt\u00e9r krom\u011b va\u0161eho hlavn\u00edho, zkontrolujte, zda probl\u00e9m s neodpov\u00edd\u00e1n\u00edm DNS st\u00e1le p\u0159etrv\u00e1v\u00e1.<\/p>\n<h3>11. Pou\u017eijte adresu Mac ru\u010dn\u011b<\/h3>\n<p>Obecn\u011b je Windows docela dobr\u00fd v detekci a pou\u017eit\u00ed MAC adresy na s\u00ed\u0165ov\u00fd adapt\u00e9r. Existuj\u00ed v\u0161ak ur\u010dit\u00e9 situace, kdy se tento proces zhrout\u00ed a zp\u016fsob\u00ed probl\u00e9my. V t\u011bchto p\u0159\u00edpadech m\u016f\u017eete zkusit p\u0159idat mac adresu do s\u00ed\u0165ov\u00e9ho adapt\u00e9ru ru\u010dn\u011b.<\/p>\n<p>Nejprve mus\u00edme zjistit MAC adresu adapt\u00e9ru. Chcete-li to prov\u00e9st, otev\u0159ete p\u0159\u00edkazov\u00fd \u0159\u00e1dek a spus\u0165te n\u00ed\u017ee uveden\u00fd p\u0159\u00edkaz.<\/p>\n<p> <code>Ipconfig \/all<\/code><\/p>\n<p>Uvid\u00edte MAC adresu va\u0161eho s\u00ed\u0165ov\u00e9ho adapt\u00e9ru hned vedle \u201ePhysical Address\u201c . Poznamenejte si to do textov\u00e9ho souboru.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 14 - zkop\u00edrujte mac adresu\" class=\"wp-image\" decoding=\"async\" height=\"347\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-14-copy-mac-address.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 14 - zkop\u00edrujte mac adresu\" width=\"671\"\/><\/figure>\n<p>Nyn\u00ed otev\u0159ete ovl\u00e1dac\u00ed panel a p\u0159ejd\u011bte na \u201eCentrum s\u00edt\u00ed a sd\u00edlen\u00ed\u201c -&gt; \u201eZm\u011bnit nastaven\u00ed adapt\u00e9ru\u201c . Klepn\u011bte prav\u00fdm tla\u010d\u00edtkem my\u0161i na s\u00ed\u0165ov\u00fd adapt\u00e9r a vyberte \u201eVlastnosti\u201c .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 15 - vyberte vlastnosti s\u00edt\u011b\" class=\"wp-image\" decoding=\"async\" height=\"360\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-15-select-network-properties.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 15 - vyberte vlastnosti s\u00edt\u011b\" width=\"411\"\/><\/figure>\n<p>V okn\u011b vlastnost\u00ed klikn\u011bte na tla\u010d\u00edtko \u201eKonfigurovat\u201c.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 16 - klikn\u011bte na tla\u010d\u00edtko konfigurovat\" class=\"wp-image\" decoding=\"async\" height=\"295\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-16-click-configure-button.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 16 - klikn\u011bte na tla\u010d\u00edtko konfigurovat\" width=\"363\"\/><\/figure>\n<p>D\u00e1le p\u0159ejd\u011bte na kartu \u201eUp\u0159esnit\u201c a vyberte mo\u017enost \u201eS\u00ed\u0165ov\u00e1 adresa\u201c. Nyn\u00ed vyberte mo\u017enost radio vedle pr\u00e1zdn\u00e9ho pole a zadejte MAC adresu, kterou jste zkop\u00edrovali d\u0159\u00edve, bez poml\u010dek. Kliknut\u00edm na tla\u010d\u00edtko \u201eOK\u201c ulo\u017e\u00edte zm\u011bny.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 17 - vlo\u017ete mac adresu\" class=\"wp-image\" decoding=\"async\" height=\"455\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-17-paste-mac-address.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 17 - vlo\u017ete mac adresu\" width=\"400\"\/><\/figure>\n<p>Restartujte po\u010d\u00edta\u010d a zjist\u011bte, zda probl\u00e9my vy\u0159e\u0161\u00ed.<\/p>\n<h3>12. Zkontrolujte sv\u016fj antivirus<\/h3>\n<p>Antivirov\u00fd software je nezbytnou sou\u010d\u00e1st\u00ed, kter\u00e1 v\u00e1s ochr\u00e1n\u00ed p\u0159ed nes\u010detn\u00fdmi online i offline hrozbami. P\u0159esto\u017ee m\u00e1 Windows vestav\u011bn\u00fd antivirus s n\u00e1zvem Windows Defender, mnoho z nich pou\u017e\u00edv\u00e1 antivirov\u00fd software t\u0159et\u00edch stran pro v\u011bt\u0161\u00ed ochranu. V r\u00e1mci t\u00e9to ochrany mohou b\u00fdt n\u011bkdy p\u0159\u00edli\u0161 agresivn\u00ed a blokovat v\u00e1\u0161 internet, co\u017e zp\u016fsob\u00ed, \u017ee DNS neodpov\u00edd\u00e1. Chcete-li to vy\u0159e\u0161it, m\u016f\u017eete jednodu\u0161e odinstalovat antivirov\u00fd software.<\/p>\n<p>Chcete-li odinstalovat antivirov\u00fd software, otev\u0159ete ovl\u00e1dac\u00ed panel a p\u0159ejd\u011bte na \u201eProgramy a funkce\u201c . V seznamu nainstalovan\u00e9ho softwaru vyhledejte antivirov\u00fd software, klikn\u011bte na n\u011bj prav\u00fdm tla\u010d\u00edtkem my\u0161i a vyberte mo\u017enost \u201eOdinstalovat\u201c. Podle pokyn\u016f pr\u016fvodce odinstalac\u00ed odinstalujte antivirov\u00fd software.<\/p>\n<p>Po odinstalov\u00e1n\u00ed antiviru restartujte Windows a zjist\u011bte, zda m\u00e1te p\u0159\u00edstup k internetu.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 18 - odinstalujte antivirus\" class=\"wp-image\" decoding=\"async\" height=\"520\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-18-uninstall-antivirus.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 18 - odinstalujte antivirus\" width=\"541\"\/><\/figure>\n<h3>13. Znovu nainstalujte s\u00ed\u0165ov\u00e9 ovlada\u010de<\/h3>\n<p>Po\u0161kozen\u00e9 s\u00ed\u0165ov\u00e9 ovlada\u010de mohou zp\u016fsobit nejr\u016fzn\u011bj\u0161\u00ed probl\u00e9my. Pouhou aktualizac\u00ed nebo p\u0159einstalac\u00ed disku mo\u017en\u00e1 budete moci opravit chybu DNS neodpov\u00edd\u00e1. Nejnov\u011bj\u0161\u00ed s\u00ed\u0165ov\u00e9 ovlada\u010de si m\u016f\u017eete st\u00e1hnout z webu v\u00fdrobce z\u00e1kladn\u00ed desky. Najd\u011bte tedy za\u0159\u00edzen\u00ed, kter\u00e9 m\u00e1 p\u0159\u00edstup k internetu, jako je v\u00e1\u0161 mobiln\u00ed telefon, a st\u00e1hn\u011bte si nejnov\u011bj\u0161\u00ed s\u00ed\u0165ov\u00fd ovlada\u010d z webu v\u00fdrobce va\u0161\u00ed z\u00e1kladn\u00ed desky.<\/p>\n<p>Jakmile budete m\u00edt ovlada\u010d, zkop\u00edrujte jej do po\u010d\u00edta\u010de. D\u00e1le vyhledejte \u201eSpr\u00e1vce za\u0159\u00edzen\u00ed\u201c v nab\u00eddce Start a otev\u0159ete ji. Zde rozbalte sekci S\u00ed\u0165ov\u00fd adapt\u00e9r, klikn\u011bte prav\u00fdm tla\u010d\u00edtkem na s\u00ed\u0165ov\u00fd adapt\u00e9r a vyberte \u201eOdinstalovat za\u0159\u00edzen\u00ed\u201c .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"opravit DNS server neodpov\u00edd\u00e1 19 - odinstalujte s\u00ed\u0165ov\u00fd ovlada\u010d\" class=\"wp-image\" decoding=\"async\" height=\"572\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/04\/fix-dns-server-not-responding-19-uninstall-network-driver.webp\" title=\"opravit DNS server neodpov\u00edd\u00e1 19 - odinstalujte s\u00ed\u0165ov\u00fd ovlada\u010d\" width=\"781\"\/><\/figure>\n<p>Restartujte Windows.<\/p>\n<p>Po restartov\u00e1n\u00ed nainstalujte sta\u017een\u00fd ovlada\u010d jako jak\u00fdkoli jin\u00fd software Windows a restartujte Windows, aby se ovlada\u010d pou\u017eil.<\/p>\n<p>Pod\u00edvejte se, zda se t\u00edm tento probl\u00e9m vy\u0159e\u0161il.<\/p>\n<h3>14. Kontaktujte sv\u00e9ho ISP<\/h3>\n<p>Pokud v\u0161echny v\u00fd\u0161e uveden\u00e9 kroky nevy\u0159e\u0161ily chybu DNS neodpov\u00edd\u00e1, probl\u00e9m m\u016f\u017ee b\u00fdt u va\u0161eho ISP. Mo\u017en\u00e1 n\u011bco \u0161patn\u011b nakonfigurovali. Pokud je to tak, pak z va\u0161\u00ed strany nem\u016f\u017eete nic d\u011blat. Kontaktujte tedy sv\u00e9ho ISP a vysv\u011btlete mu situaci a m\u011bli by b\u00fdt schopni probl\u00e9m vy\u0159e\u0161it za v\u00e1s.<\/p>\n<p>Douf\u00e1m, \u017ee to pom\u016f\u017ee. Pokud si mysl\u00edte, \u017ee jsem vynechal n\u011bjakou dal\u0161\u00ed opravu, kterou zde m\u00e1m uv\u00e9st, napi\u0161te koment\u00e1\u0159 n\u00ed\u017ee a sd\u00edlejte ji se mnou.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jedn\u00edm z b\u011b\u017en\u00fdch probl\u00e9m\u016f, kter\u00fdm mnoho u\u017eivatel\u016f \u010del\u00ed p\u0159i pokusu o p\u0159\u00edstup k internetu, je chyba DNS neodpov\u00edd\u00e1. V p\u0159\u00edpad\u011b, \u017ee to nev\u00edte, DNS je zodpov\u011bdn\u00e1 za p\u0159eklad \u010dlov\u011bkem \u010diteln\u00e9 webov\u00e9 adresy, jako je google.com, na po\u010d\u00edta\u010dov\u011b srozumitelnou IP adresu. Kdy\u017e DNS server nefunguje, jak by m\u011bl, nebudete m\u00edt p\u0159\u00edstup k internetu, proto\u017ee webov\u00fd prohl\u00ed\u017ee\u010d [&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":[4,5],"class_list":["post-1603","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-wi-fi","tag-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1603","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=1603"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1603\/revisions"}],"predecessor-version":[{"id":1604,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1603\/revisions\/1604"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=1603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=1603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=1603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}