{"id":1013,"date":"2026-07-08T20:53:24","date_gmt":"2026-07-08T18:53:24","guid":{"rendered":"https:\/\/pcsluzba.sk\/blog\/?p=1013"},"modified":"2026-07-09T18:26:43","modified_gmt":"2026-07-09T16:26:43","slug":"windows-update","status":"publish","type":"post","link":"https:\/\/pcsluzba.sk\/blog\/windows-update\/","title":{"rendered":"Windows Update \u2013 pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9 a ako rie\u0161i\u0165 naj\u010dastej\u0161ie probl\u00e9my"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ka\u017ed\u00fd pou\u017e\u00edvate\u013e Windows sa u\u017e stretol s upozornen\u00edm na nov\u00e9 aktualiz\u00e1cie. Mnoh\u00ed ich v\u0161ak odkladaj\u00fa alebo \u00faplne vyp\u00ednaj\u00fa, preto\u017ee sa ob\u00e1vaj\u00fa dlh\u00e9ho re\u0161tartu \u010di probl\u00e9mov po aktualiz\u00e1cii. <strong>Pr\u00e1ve preto<\/strong> patr\u00ed Windows Update medzi najd\u00f4le\u017eitej\u0161ie s\u00fa\u010dasti opera\u010dn\u00e9ho syst\u00e9mu a v\u00fdrazne prispieva k bezpe\u010dnosti aj spo\u013eahlivosti po\u010d\u00edta\u010da.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V tomto \u010dl\u00e1nku<\/strong> si vysvetl\u00edme, pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9, ak\u00e9 typy aktualiz\u00e1ci\u00ed existuj\u00fa a <strong>z\u00e1rove\u0148<\/strong> sa pozrieme na to, \u010do robi\u0165, ke\u010f Windows Update nefunguje spr\u00e1vne.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Co_je_Windows_Update\" >\u010co je Windows Update?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Preco_su_aktualizacie_dolezite\" >Pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Ake_typy_aktualizacii_existuju\" >Ak\u00e9 typy aktualiz\u00e1ci\u00ed existuj\u00fa?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Bezpecnostne_aktualizacie\" >Bezpe\u010dnostn\u00e9 aktualiz\u00e1cie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Kumulativne_aktualizacie\" >Kumulat\u00edvne aktualiz\u00e1cie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Aktualizacie_funkcii\" >Aktualiz\u00e1cie funkci\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Aktualizacie_ovladacov\" >Aktualiz\u00e1cie ovl\u00e1da\u010dov<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Kedy_je_vhodne_aktualizacie_odlozit\" >Kedy je vhodn\u00e9 aktualiz\u00e1cie odlo\u017ei\u0165?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Co_robit_ked_Windows_Update_nefunguje\" >\u010co robi\u0165, ke\u010f Windows Update nefunguje?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Najcastejsie_chyby_pouzivatelov\" >Naj\u010dastej\u0161ie chyby pou\u017e\u00edvate\u013eov<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Ako_skontrolovat_dostupne_aktualizacie\" >Ako skontrolova\u0165 dostupn\u00e9 aktualiz\u00e1cie?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Kedy_vyhladat_odbornu_pomoc\" >Kedy vyh\u013eada\u0165 odborn\u00fa pomoc?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Casto_kladene_otazky_FAQ\" >\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Co_je_Windows_Update-2\" >\u010co je Windows Update?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Je_bezpecne_vypnut_Windows_Update\" >Je bezpe\u010dn\u00e9 vypn\u00fa\u0165 Windows Update?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Ako_casto_Microsoft_vydava_aktualizacie_Windows\" >Ako \u010dasto Microsoft vyd\u00e1va aktualiz\u00e1cie Windows?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Mozem_pouzivat_pocitac_pocas_stahovania_aktualizacii\" >M\u00f4\u017eem pou\u017e\u00edva\u0165 po\u010d\u00edta\u010d po\u010das s\u0165ahovania aktualiz\u00e1ci\u00ed?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Co_robit_ked_sa_aktualizacia_zasekne\" >\u010co robi\u0165, ke\u010f sa aktualiz\u00e1cia zasekne?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Aktualizuje_Windows_Update_aj_ovladace\" >Aktualizuje Windows Update aj ovl\u00e1da\u010de?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Ako_zistim_ci_mam_nainstalovane_vsetky_aktualizacie\" >Ako zist\u00edm, \u010di m\u00e1m nain\u0161talovan\u00e9 v\u0161etky aktualiz\u00e1cie?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Moze_aktualizacia_spomalit_pocitac\" >M\u00f4\u017ee aktualiz\u00e1cia spomali\u0165 po\u010d\u00edta\u010d?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Odporucane_zdroje\" >Odpor\u00fa\u010dan\u00e9 zdroje<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/#Zaver\" >Z\u00e1ver<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_je_Windows_Update\"><\/span>\u010co je Windows Update?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Windows Update je slu\u017eba spolo\u010dnosti Microsoft, ktor\u00e1 pravidelne s\u0165ahuje a in\u0161taluje aktualiz\u00e1cie opera\u010dn\u00e9ho syst\u00e9mu Windows.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Okrem bezpe\u010dnostn\u00fdch opr\u00e1v<\/strong> m\u00f4\u017ee prin\u00e1\u0161a\u0165 aj nov\u00e9 funkcie, zlep\u0161enia v\u00fdkonu alebo aktualiz\u00e1cie ovl\u00e1da\u010dov. <strong>V\u010faka tomu<\/strong> zost\u00e1va syst\u00e9m spo\u013eahliv\u00fd, bezpe\u010dn\u00fd a pripraven\u00fd na nov\u00e9 technol\u00f3gie.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preco_su_aktualizacie_dolezite\"><\/span>Pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mnoh\u00ed pou\u017e\u00edvatelia si myslia, \u017ee aktualiz\u00e1cie prin\u00e1\u0161aj\u00fa iba nov\u00e9 funkcie. <strong>V skuto\u010dnosti<\/strong> je ich najv\u00e4\u010d\u0161\u00edm pr\u00ednosom bezpe\u010dnos\u0165. \u010cast\u00e1 ot\u00e1zka pri t\u00e9me bezpe\u010dnosti Windows: <a href=\"https:\/\/pcsluzba.sk\/blog\/staci-microsoft-defender\/\"><strong>Sta\u010d\u00ed Microsoft Defender?<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Okrem toho<\/strong> opravuj\u00fa chyby, zvy\u0161uj\u00fa stabilitu syst\u00e9mu a zlep\u0161uj\u00fa kompatibilitu s nov\u00fdm hardv\u00e9rom. <strong>Z\u00e1rove\u0148<\/strong> pom\u00e1haj\u00fa chr\u00e1ni\u0165 po\u010d\u00edta\u010d pred v\u00edrusmi, ransomv\u00e9rom a \u010fal\u0161\u00edmi kybernetick\u00fdmi hrozbami.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ak by ste<\/strong> aktualiz\u00e1cie dlhodobo ignorovali, po\u010d\u00edta\u010d sa m\u00f4\u017ee sta\u0165 \u013eah\u0161\u00edm cie\u013eom \u00fatokov.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite-1024x576.webp\" alt=\"Infografika \u2013 5 d\u00f4vodov, pre\u010do s\u00fa Windows Update d\u00f4le\u017eit\u00e9\" class=\"wp-image-1140\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite-1024x576.webp 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite-300x169.webp 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite-768x432.webp 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite-1536x864.webp 1536w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/windows-update-5-dovodov-preco-su-aktualizacie-dolezite.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>5 d\u00f4vodov, pre\u010do s\u00fa Windows Update d\u00f4le\u017eit\u00e9<\/em><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ake_typy_aktualizacii_existuju\"><\/span>Ak\u00e9 typy aktualiz\u00e1ci\u00ed existuj\u00fa?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Microsoft vyd\u00e1va nieko\u013eko typov aktualiz\u00e1ci\u00ed a ka\u017ed\u00e1 z nich m\u00e1 svoj \u00fa\u010del.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bezpecnostne_aktualizacie\"><\/span>Bezpe\u010dnostn\u00e9 aktualiz\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tieto aktualiz\u00e1cie odstra\u0148uj\u00fa bezpe\u010dnostn\u00e9 chyby, ktor\u00e9 m\u00f4\u017eu \u00fato\u010dn\u00edci zneu\u017ei\u0165. <strong>Preto<\/strong> ich odpor\u00fa\u010dame in\u0161talova\u0165 \u010do najsk\u00f4r. Viac inform\u00e1ci\u00ed v \u010dl\u00e1nku <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/ochrana-a-odvirenie-pc\/\">Ako zabezpe\u010di\u0165 po\u010d\u00edta\u010d pred v\u00edrusmi<\/a><\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kumulativne_aktualizacie\"><\/span>Kumulat\u00edvne aktualiz\u00e1cie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kumulat\u00edvne aktualiz\u00e1cie obsahuj\u00fa viac opr\u00e1v naraz. <strong>Ak ste teda<\/strong> vynechali nieko\u013eko predch\u00e1dzaj\u00facich aktualiz\u00e1ci\u00ed, v\u00e4\u010d\u0161inou ich z\u00edskate v\u0161etky jednou in\u0161tal\u00e1ciou.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aktualizacie_funkcii\"><\/span>Aktualiz\u00e1cie funkci\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tieto aktualiz\u00e1cie prin\u00e1\u0161aj\u00fa nov\u00e9 mo\u017enosti syst\u00e9mu Windows. <strong>Spravidla<\/strong> vych\u00e1dzaj\u00fa raz alebo dvakr\u00e1t ro\u010dne a m\u00f4\u017eu meni\u0165 vzh\u013ead aj funkcie syst\u00e9mu. Pre\u010d\u00edtajte si \u010dl\u00e1nok <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/koniec-podpory-windows-10\/\">Kon\u010d\u00ed podpora Windows 10<\/a><\/strong> alebo <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/kompatibilita-windows-11\/\">Je m\u00f4j po\u010d\u00edta\u010d kompatibiln\u00fd s Windows 11?<\/a><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aktualizacie_ovladacov\"><\/span>Aktualiz\u00e1cie ovl\u00e1da\u010dov<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Okrem samotn\u00e9ho syst\u00e9mu<\/strong> m\u00f4\u017ee Windows Update distribuova\u0165 aj nov\u00e9 ovl\u00e1da\u010de pre grafick\u00e9 karty, tla\u010diarne, Wi-Fi adapt\u00e9ry, Bluetooth zariadenia a \u010fal\u0161\u00ed hardv\u00e9r.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kedy_je_vhodne_aktualizacie_odlozit\"><\/span>Kedy je vhodn\u00e9 aktualiz\u00e1cie odlo\u017ei\u0165?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vo v\u00e4\u010d\u0161ine pr\u00edpadov odpor\u00fa\u010dame aktualiz\u00e1cie nain\u0161talova\u0165 \u010do najsk\u00f4r. <strong>Napriek tomu<\/strong> existuj\u00fa situ\u00e1cie, ke\u010f je rozumn\u00e9 nieko\u013eko dn\u00ed po\u010dka\u0165.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Napr\u00edklad<\/strong> kr\u00e1tko po vydan\u00ed ve\u013ekej aktualiz\u00e1cie alebo na firemn\u00fdch po\u010d\u00edta\u010doch, ktor\u00e9 pou\u017e\u00edvaj\u00fa \u0161pecializovan\u00fd softv\u00e9r. <strong>Rovnako tak<\/strong> sa oplat\u00ed odlo\u017ei\u0165 aktualiz\u00e1ciu tesne pred d\u00f4le\u017eitou prezent\u00e1ciou alebo pracovn\u00fdm projektom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Na druhej strane<\/strong> nie je vhodn\u00e9 odklada\u0165 aktualiz\u00e1cie cel\u00e9 mesiace.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u27a1\ufe0f Ak sa aktualiz\u00e1cie opakovane nedaj\u00fa nain\u0161talova\u0165 alebo sa Windows po aktualiz\u00e1cii nespust\u00ed, m\u00f4\u017ee by\u0165 potrebn\u00e1 odborn\u00e1 diagnostika. Na\u0161a slu\u017eba <strong><a href=\"https:\/\/pcsluzba.sk\/servis-pc.html\">Servis po\u010d\u00edta\u010dov a notebookov<\/a><\/strong> pom\u00f4\u017ee odhali\u0165 pr\u00ed\u010dinu a bezpe\u010dne obnovi\u0165 funk\u010dnos\u0165 syst\u00e9mu.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_robit_ked_Windows_Update_nefunguje\"><\/span>\u010co robi\u0165, ke\u010f Windows Update nefunguje?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa aktualiz\u00e1cie nedaj\u00fa nain\u0161talova\u0165, pr\u00ed\u010din m\u00f4\u017ee by\u0165 viac. <strong>Naj\u010dastej\u0161ie<\/strong> ide o nedostatok vo\u013en\u00e9ho miesta na disku, po\u0161koden\u00e9 syst\u00e9mov\u00e9 s\u00fabory alebo nestabiln\u00e9 internetov\u00e9 pripojenie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Najsk\u00f4r<\/strong> sk\u00faste po\u010d\u00edta\u010d re\u0161tartova\u0165. <strong>Potom<\/strong> spustite n\u00e1stroj na rie\u0161enie probl\u00e9mov, skontrolujte vo\u013en\u00e9 miesto na disku a vyh\u013eadajte nov\u00e9 aktualiz\u00e1cie. <strong>Ak probl\u00e9m st\u00e1le pretrv\u00e1va<\/strong>, m\u00f4\u017ee pom\u00f4c\u0165 kontrola syst\u00e9mu pomocou n\u00e1strojov <strong>SFC <\/strong>a <strong>DISM<\/strong>. Viac sa do\u010d\u00edtate v \u010dl\u00e1nkoch: <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/bsod-modra-obrazovka-smrti\/\">BSOD \u2013 Modr\u00e1 obrazovka smrti vo Windows: \u010co znamen\u00e1 a ako ju vyrie\u0161i\u0165?<\/a><\/strong> a <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/windows-sa-nespusti\/\">Windows sa nespust\u00ed \u2013 \u010do robi\u0165? Kompletn\u00fd n\u00e1vod krok za krokom<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u27a1\ufe0f Mnoh\u00e9 probl\u00e9my s Windows Update dok\u00e1\u017eeme vyrie\u0161i\u0165 aj prostredn\u00edctvom <strong><a href=\"https:\/\/pcsluzba.sk\/pomoc-na-dialku.html\">Pomoci na dia\u013eku<\/a><\/strong>, tak\u017ee vo v\u00e4\u010d\u0161ine pr\u00edpadov nie je potrebn\u00e9 po\u010d\u00edta\u010d nikam nosi\u0165.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Najcastejsie_chyby_pouzivatelov\"><\/span>Naj\u010dastej\u0161ie chyby pou\u017e\u00edvate\u013eov<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u010das servisn\u00fdch z\u00e1sahov sa pravidelne stret\u00e1vame s rovnak\u00fdmi chybami. <strong>Naj\u010dastej\u0161ie<\/strong> pou\u017e\u00edvatelia \u00faplne vypn\u00fa Windows Update alebo ignoruj\u00fa aktualiz\u00e1cie cel\u00e9 mesiace! <strong>Chyba!<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Okrem toho<\/strong> sa niekedy st\u00e1va, \u017ee po\u010das aktualiz\u00e1cie n\u00e1silne vypn\u00fa po\u010d\u00edta\u010d alebo nechaj\u00fa syst\u00e9mov\u00fd disk takmer zaplnen\u00fd. <strong>Pr\u00e1ve tieto chyby<\/strong> m\u00f4\u017eu vies\u0165 k nestabilite syst\u00e9mu alebo bezpe\u010dnostn\u00fdm probl\u00e9mom.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ako_skontrolovat_dostupne_aktualizacie\"><\/span>Ako skontrolova\u0165 dostupn\u00e9 aktualiz\u00e1cie?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vo Windows 11 otvorte <strong>Nastavenia \u2192 Windows Update \u2192 Vyh\u013eada\u0165 aktualiz\u00e1cie<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"156\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/Snimka-obrazovky-2026-07-08-201227-1024x156.png\" alt=\"Windows Update vo Windows 11 \u2013 syst\u00e9m je aktualizovan\u00fd a pripraven\u00fd na pou\u017eitie\" class=\"wp-image-1135\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/Snimka-obrazovky-2026-07-08-201227-1024x156.png 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/Snimka-obrazovky-2026-07-08-201227-300x46.png 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/Snimka-obrazovky-2026-07-08-201227-768x117.png 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/Snimka-obrazovky-2026-07-08-201227.png 1039w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Windows Update vo Windows 11 \u2013 kontrola aktualiz\u00e1ci\u00ed<\/em><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>N\u00e1sledne<\/strong> Windows automaticky vyh\u013ead\u00e1 dostupn\u00e9 aktualiz\u00e1cie a pon\u00fakne ich na in\u0161tal\u00e1ciu. <strong>Ak s\u00fa<\/strong> k dispoz\u00edcii aj volite\u013en\u00e9 aktualiz\u00e1cie alebo nov\u00e9 ovl\u00e1da\u010de, zobrazia sa v pr\u00edslu\u0161nej sekcii.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/ako-skontrolovat-a-nainstalovat-windows-update-1024x683.webp\" alt=\"Infografika \u2013 ako skontrolova\u0165 a nain\u0161talova\u0165 Windows Update vo Windows 11\" class=\"wp-image-1142\" srcset=\"https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/ako-skontrolovat-a-nainstalovat-windows-update-1024x683.webp 1024w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/ako-skontrolovat-a-nainstalovat-windows-update-300x200.webp 300w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/ako-skontrolovat-a-nainstalovat-windows-update-768x512.webp 768w, https:\/\/pcsluzba.sk\/blog\/wp-content\/uploads\/2026\/07\/ako-skontrolovat-a-nainstalovat-windows-update.webp 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Ako skontrolova\u0165 a nain\u0161talova\u0165 Windows Update<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kedy_vyhladat_odbornu_pomoc\"><\/span>Kedy vyh\u013eada\u0165 odborn\u00fa pomoc?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa chyby pri aktualiz\u00e1cii opakuj\u00fa alebo sa po\u010d\u00edta\u010d po aktualiz\u00e1cii nespust\u00ed, odpor\u00fa\u010dame probl\u00e9m nerie\u0161i\u0165 n\u00e1hodn\u00fdmi postupmi z internetu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Namiesto toho<\/strong> je lep\u0161ie vykona\u0165 odborn\u00fa diagnostiku. <strong>V\u010faka tomu<\/strong> m\u00f4\u017eete pred\u00eds\u0165 po\u0161kodeniu syst\u00e9mu alebo strate d\u00f4le\u017eit\u00fdch d\u00e1t.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Casto_kladene_otazky_FAQ\"><\/span>\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_je_Windows_Update-2\"><\/span>\u010co je Windows Update?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Windows Update je slu\u017eba spolo\u010dnosti Microsoft, ktor\u00e1 automaticky vyh\u013ead\u00e1va, s\u0165ahuje a in\u0161taluje aktualiz\u00e1cie opera\u010dn\u00e9ho syst\u00e9mu Windows. Aktualiz\u00e1cie zlep\u0161uj\u00fa bezpe\u010dnos\u0165, stabilitu aj v\u00fdkon po\u010d\u00edta\u010da.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Je_bezpecne_vypnut_Windows_Update\"><\/span>Je bezpe\u010dn\u00e9 vypn\u00fa\u0165 Windows Update?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vo v\u00e4\u010d\u0161ine pr\u00edpadov nie. Pravideln\u00e9 aktualiz\u00e1cie opravuj\u00fa bezpe\u010dnostn\u00e9 chyby a chr\u00e1nia po\u010d\u00edta\u010d pred nov\u00fdmi hrozbami. Dlhodob\u00e9 vypnutie slu\u017eby Windows Update m\u00f4\u017ee zv\u00fd\u0161i\u0165 riziko napadnutia v\u00edrusmi alebo zneu\u017eitia bezpe\u010dnostn\u00fdch zranite\u013enost\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ako_casto_Microsoft_vydava_aktualizacie_Windows\"><\/span>Ako \u010dasto Microsoft vyd\u00e1va aktualiz\u00e1cie Windows?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bezpe\u010dnostn\u00e9 aktualiz\u00e1cie vych\u00e1dzaj\u00fa spravidla raz mesa\u010dne po\u010das takzvan\u00e9ho \u201ePatch Tuesday\u201c. Okrem nich Microsoft priebe\u017ene vyd\u00e1va aj men\u0161ie opravy a pribli\u017ene raz a\u017e dvakr\u00e1t ro\u010dne v\u00e4\u010d\u0161ie aktualiz\u00e1cie s nov\u00fdmi funkciami.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mozem_pouzivat_pocitac_pocas_stahovania_aktualizacii\"><\/span>M\u00f4\u017eem pou\u017e\u00edva\u0165 po\u010d\u00edta\u010d po\u010das s\u0165ahovania aktualiz\u00e1ci\u00ed?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1no. Po\u010das s\u0165ahovania m\u00f4\u017eete po\u010d\u00edta\u010d be\u017ene pou\u017e\u00edva\u0165. Obmedzenia nast\u00e1vaj\u00fa a\u017e po\u010das samotnej in\u0161tal\u00e1cie alebo po v\u00fdzve na re\u0161tart syst\u00e9mu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_robit_ked_sa_aktualizacia_zasekne\"><\/span>\u010co robi\u0165, ke\u010f sa aktualiz\u00e1cia zasekne?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Najsk\u00f4r po\u010dkajte nieko\u013eko min\u00fat, preto\u017ee niektor\u00e9 aktualiz\u00e1cie sa in\u0161taluj\u00fa dlh\u0161ie. Ak sa proces dlhodobo nepohne, sk\u00faste po\u010d\u00edta\u010d re\u0161tartova\u0165, skontrolova\u0165 internetov\u00e9 pripojenie a vo\u013en\u00e9 miesto na disku alebo spusti\u0165 n\u00e1stroj na rie\u0161enie probl\u00e9mov s Windows Update.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aktualizuje_Windows_Update_aj_ovladace\"><\/span>Aktualizuje Windows Update aj ovl\u00e1da\u010de?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1no. Okrem samotn\u00e9ho syst\u00e9mu m\u00f4\u017ee Windows Update pon\u00faknu\u0165 aj nov\u00e9 ovl\u00e1da\u010de pre grafick\u00e9 karty, sie\u0165ov\u00e9 adapt\u00e9ry, tla\u010diarne alebo \u010fal\u0161ie hardv\u00e9rov\u00e9 zariadenia. V niektor\u00fdch pr\u00edpadoch v\u0161ak v\u00fdrobca zariadenia poskytuje nov\u0161ie ovl\u00e1da\u010de priamo na svojej webovej str\u00e1nke.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ako_zistim_ci_mam_nainstalovane_vsetky_aktualizacie\"><\/span>Ako zist\u00edm, \u010di m\u00e1m nain\u0161talovan\u00e9 v\u0161etky aktualiz\u00e1cie?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vo Windows 11 otvorte <strong>Nastavenia \u2192 Windows Update<\/strong> a kliknite na <strong>Vyh\u013eada\u0165 aktualiz\u00e1cie<\/strong>. Ak syst\u00e9m zobraz\u00ed spr\u00e1vu, \u017ee je zariadenie aktu\u00e1lne, m\u00e1te nain\u0161talovan\u00e9 v\u0161etky dostupn\u00e9 aktualiz\u00e1cie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Moze_aktualizacia_spomalit_pocitac\"><\/span>M\u00f4\u017ee aktualiz\u00e1cia spomali\u0165 po\u010d\u00edta\u010d?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kr\u00e1tko po in\u0161tal\u00e1cii m\u00f4\u017ee by\u0165 po\u010d\u00edta\u010d do\u010dasne pomal\u0161\u00ed, preto\u017ee syst\u00e9m dokon\u010duje optimaliz\u00e1ciu na pozad\u00ed. Vo v\u00e4\u010d\u0161ine pr\u00edpadov sa v\u00fdkon po dokon\u010den\u00ed v\u0161etk\u00fdch procesov vr\u00e1ti do norm\u00e1lu alebo sa dokonca zlep\u0161\u00ed.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Odporucane_zdroje\"><\/span>Odpor\u00fa\u010dan\u00e9 zdroje<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa chcete dozvedie\u0165 viac alebo rie\u0161ite konkr\u00e9tny probl\u00e9m s aktualiz\u00e1ciami, odpor\u00fa\u010dame aj ofici\u00e1lnu dokument\u00e1ciu spolo\u010dnosti Microsoft:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/support.microsoft.com\/windows\/update-windows\">Windows Update \u2013 ofici\u00e1lna podpora Microsoft<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/support.microsoft.com\/windows\/windows-update-troubleshooter\">Rie\u0161enie probl\u00e9mov s Windows Update<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zaver\"><\/span>Z\u00e1ver<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Windows Update patr\u00ed medzi najd\u00f4le\u017eitej\u0161ie bezpe\u010dnostn\u00e9 mechanizmy syst\u00e9mu Windows. <strong>Okrem ochrany pred nov\u00fdmi hrozbami<\/strong> opravuje chyby, zvy\u0161uje stabilitu syst\u00e9mu a zabezpe\u010duje jeho spo\u013eahliv\u00fa prev\u00e1dzku. Kompletn\u00fa problematiku o Windows si m\u00f4\u017eete pre\u010d\u00edta\u0165 tu: <strong><a href=\"https:\/\/pcsluzba.sk\/blog\/windows-kompletny-sprievodca\/\">Windows \u2013 kompletn\u00fd sprievodca<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Preto<\/strong> odpor\u00fa\u010dame ponecha\u0165 automatick\u00e9 aktualiz\u00e1cie zapnut\u00e9 a pravidelne kontrolova\u0165, \u010di sa \u00faspe\u0161ne nain\u0161talovali.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa v\u00e1m Windows Update opakovane nedar\u00ed dokon\u010di\u0165 alebo sa po aktualiz\u00e1cii objavili probl\u00e9my, <strong><a href=\"https:\/\/pcsluzba.sk\/kontakty.html\">kontaktujte n\u00e1s<\/a><\/strong>. Radi diagnostikujeme pr\u00ed\u010dinu a navrhneme najvhodnej\u0161ie rie\u0161enie \u2013 osobne v Bratislave alebo prostredn\u00edctvom <strong><a href=\"https:\/\/pcsluzba.sk\/pomoc-na-dialku.html\">pomoci na dia\u013eku<\/a><\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ka\u017ed\u00fd pou\u017e\u00edvate\u013e Windows sa u\u017e stretol s upozornen\u00edm na nov\u00e9 aktualiz\u00e1cie. Mnoh\u00ed ich v\u0161ak odkladaj\u00fa alebo \u00faplne vyp\u00ednaj\u00fa, preto\u017ee sa ob\u00e1vaj\u00fa dlh\u00e9ho re\u0161tartu \u010di probl\u00e9mov po aktualiz\u00e1cii. Pr\u00e1ve preto patr\u00ed Windows Update medzi najd\u00f4le\u017eitej\u0161ie s\u00fa\u010dasti opera\u010dn\u00e9ho syst\u00e9mu a v\u00fdrazne prispieva k bezpe\u010dnosti aj spo\u013eahlivosti po\u010d\u00edta\u010da. V tomto \u010dl\u00e1nku si vysvetl\u00edme, pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9, ak\u00e9 &#8230; <a title=\"Windows Update \u2013 pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9 a ako rie\u0161i\u0165 naj\u010dastej\u0161ie probl\u00e9my\" class=\"read-more\" href=\"https:\/\/pcsluzba.sk\/blog\/windows-update\/\" aria-label=\"Pre\u010d\u00edtajte si viac o Windows Update \u2013 pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9 a ako rie\u0161i\u0165 naj\u010dastej\u0161ie probl\u00e9my\">\u010c\u00edta\u0165 viac<\/a><\/p>\n","protected":false},"author":1,"featured_media":1138,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,93,217],"tags":[224,222,242,171,263,262,133,103,104,261],"class_list":["post-1013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informacie","category-pocitace","category-windows","tag-aktualizacie-windows","tag-bezpecnost-pocitaca","tag-microsoft-defender","tag-operacny-system","tag-riesenie-problemov-windows","tag-udrzba-pocitaca","tag-windows","tag-windows-10","tag-windows-11","tag-windows-update"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Windows Update \u2013 pre\u010do s\u00fa aktualiz\u00e1cie d\u00f4le\u017eit\u00e9<\/title>\n<meta name=\"description\" content=\"Zistite, pre\u010do s\u00fa aktualiz\u00e1cie Windows 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