{"id":5845,"date":"2024-11-27T07:03:12","date_gmt":"2024-11-27T07:03:12","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=5845"},"modified":"2024-11-27T07:03:12","modified_gmt":"2024-11-27T07:03:12","slug":"understanding-dwmexe-high-cpu-usage-causes-and-solutions","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/understanding-dwmexe-high-cpu-usage-causes-and-solutions\/","title":{"rendered":"Pochopen\u00ed DWM.exe Vysok\u00e9 vyu\u017eit\u00ed CPU: P\u0159\u00ed\u010diny a \u0159e\u0161en\u00ed"},"content":{"rendered":"

Od aktualizace Windows jsem narazil na probl\u00e9m, kdy Windows Desktop Manager (DWM.exe) a Client-Server Runtime eskaluj\u00ed vyu\u017eit\u00ed GPU, tak\u017ee je obt\u00ed\u017en\u00e9 spou\u0161t\u011bt hry a efektivn\u011b pou\u017e\u00edvat software jako OBS. Zd\u00e1 se, \u017ee tento probl\u00e9m ovliv\u0148uje mnoho u\u017eivatel\u016f po cel\u00e9m sv\u011bt\u011b, u kter\u00fdch doch\u00e1z\u00ed k chyb\u011b DWM.exe.<\/p>\n

Spr\u00e1vce oken plochy (DWM.exe) hraje kl\u00ed\u010dovou roli p\u0159i spr\u00e1v\u011b vizu\u00e1ln\u00edho z\u00e1\u017eitku va\u0161eho po\u010d\u00edta\u010de. Konkr\u00e9tn\u011b ve Windows 11 m\u00e1 za \u00fakol zpracov\u00e1vat 3D animace, displeje ve vysok\u00e9m rozli\u0161en\u00ed a vylep\u0161ovat celkov\u00e9 grafick\u00e9 rozhran\u00ed tak, aby poskytovalo lep\u0161\u00ed u\u017eivatelsk\u00fd z\u00e1\u017eitek.<\/p>\n

Mnoho u\u017eivatel\u016f si mo\u017en\u00e1 neuv\u011bdomuje, \u017ee DWM.exe pracuje na pozad\u00ed a m\u016f\u017ee spot\u0159ebov\u00e1vat zna\u010dn\u00e9 zdroje CPU, co\u017e vede ke zpomalen\u00ed v\u00fdkonu va\u0161eho syst\u00e9mu. Po d\u016fkladn\u00e9m prozkoum\u00e1n\u00ed jsem sestavil n\u011bkolik \u0159e\u0161en\u00ed, jak tento probl\u00e9m napravit. Pokud se pot\u00fdk\u00e1te s podobn\u00fdmi probl\u00e9my, pokra\u010dujte ve \u010dten\u00ed pro komplexn\u00ed opravy.<\/p>\n

Pochopen\u00ed p\u0159\u00ed\u010din vysok\u00e9ho vyu\u017eit\u00ed CPU pomoc\u00ed DWM.exe<\/strong><\/h2>\n

Vysok\u00e9 vyu\u017eit\u00ed CPU lze p\u0159i\u010d\u00edst odpov\u011bdnosti DWM.exe za spr\u00e1vu grafick\u00e9ho rozhran\u00ed va\u0161eho za\u0159\u00edzen\u00ed. To zahrnuje generov\u00e1n\u00ed vizu\u00e1ln\u00edch efekt\u016f, kter\u00e9 mohou zna\u010dn\u011b zat\u00ed\u017eit procesor va\u0161eho syst\u00e9mu, a t\u00edm zp\u016fsobit zpomalen\u00ed.<\/p>\n

Nemus\u00edte se v\u0161ak ob\u00e1vat, i kdy\u017e pou\u017e\u00edv\u00e1te star\u0161\u00ed syst\u00e9m. N\u00e1sleduj\u00edc\u00ed opravy mohou poskytnout \u00falevu od tohoto probl\u00e9mu.<\/p>\n

Jak vy\u0159e\u0161it vysok\u00e9 vyu\u017eit\u00ed CPU pomoc\u00ed DWM.exe<\/strong><\/h2>\n

N\u00ed\u017ee je uvedeno n\u011bkolik metod, kter\u00e9 m\u016f\u017eete pou\u017e\u00edt ke zm\u00edrn\u011bn\u00ed vysok\u00e9ho vyu\u017eit\u00ed procesoru zp\u016fsoben\u00e9ho DWM.exe. Je d\u016fle\u017eit\u00e9 pe\u010dliv\u011b dodr\u017eovat tyto kroky.<\/p>\n

1. Zkontrolujte aktualizace syst\u00e9mu Windows<\/strong><\/h3>\n

Ujist\u011bte se, \u017ee v\u00e1\u0161 opera\u010dn\u00ed syst\u00e9m je aktu\u00e1ln\u00ed, aby byl zachov\u00e1n optim\u00e1ln\u00ed v\u00fdkon. Chcete-li zkontrolovat aktualizace, postupujte takto:<\/p>\n

    \n
  1. Stisknut\u00edm Windows<\/code>+I<\/kbd><\/strong> otev\u0159ete Nastaven\u00ed syst\u00e9mu Windows<\/strong> .<\/li>\n
  2. P\u0159ejd\u011bte do \u010d\u00e1sti Windows Update<\/strong> .<\/li>\n
  3. Klikn\u011bte na Vyhledat aktualizace<\/strong> a po\u010dkejte, a\u017e syst\u00e9m identifikuje dostupn\u00e9 aktualizace.<\/li>\n<\/ol>\n

    2. Aktualizujte ovlada\u010de GPU<\/strong><\/h3>\n

    Zastaral\u00e9 ovlada\u010de GPU jsou \u010dastou p\u0159\u00ed\u010dinou probl\u00e9m\u016f s v\u00fdkonem. Pravideln\u00e1 kontrola aktualizac\u00ed je \u017eivotn\u011b d\u016fle\u017eit\u00e1 a takto m\u016f\u017eete ov\u011b\u0159it, zda je v\u00e1\u0161 ovlada\u010d GPU aktu\u00e1ln\u00ed:<\/p>\n

      \n
    1. Otev\u0159ete Nastaven\u00ed syst\u00e9mu Windows<\/strong> stisknut\u00edm Windows<\/kbd>+I<\/kbd><\/strong> .<\/li>\n
    2. Vyberte kartu Syst\u00e9m<\/strong> a pot\u00e9 klepn\u011bte na Zobrazit<\/strong> .<\/li>\n
    3. P\u0159ejd\u011bte dol\u016f na Pokro\u010dil\u00e9 zobrazen\u00ed<\/strong> a vyhledejte podrobnosti o sv\u00e9m GPU.<\/li>\n
    4. Nav\u0161tivte web v\u00fdrobce a vyhledejte nejnov\u011bj\u0161\u00ed aktualizace ovlada\u010d\u016f pro v\u00e1\u0161 model GPU.<\/li>\n<\/ol>\n

      3. Vyhledejte malware<\/strong><\/h3>\n

      Malware z\u016fst\u00e1v\u00e1 v\u00fdznamnou hrozbou, kter\u00e1 m\u016f\u017ee ohrozit v\u00fdkon syst\u00e9mu. Prove\u010fte d\u016fkladnou kontrolu, zda neobsahuje malware nebo viry pomoc\u00ed preferovan\u00e9ho antivirov\u00e9ho softwaru.<\/p>\n

      4. Vypn\u011bte spo\u0159i\u010d obrazovky<\/strong><\/h3>\n

      Desktop Window Manager \u00fazce souvis\u00ed s funk\u010dnost\u00ed spo\u0159i\u010d\u016f obrazovky; kv\u016fli spo\u0159i\u010d\u016fm obrazovky m\u016f\u017ee doj\u00edt k nadm\u011brn\u00e9mu vyu\u017eit\u00ed zdroj\u016f. Zva\u017ete jeho deaktivaci podle n\u00e1sleduj\u00edc\u00edch krok\u016f:<\/p>\n

        \n
      1. Stiskn\u011bte Windows<\/kbd>+S<\/kbd><\/strong> , zadejte Spo\u0159i\u010d obrazovky<\/strong> a otev\u0159ete nastaven\u00ed.<\/li>\n
      2. Ze seznamu spo\u0159i\u010d\u016f obrazovky vyberte \u017d\u00e1dn\u00fd a klikn\u011bte na <\/strong>Pou\u017e\u00edt<\/strong> .<\/li>\n<\/ol>\n

        5. Zm\u011b\u0148te sv\u016fj motiv nebo tapetu<\/strong><\/h3>\n

        Zm\u011bna motivu nebo tapety m\u016f\u017ee pomoci zm\u00edrnit vysok\u00e9 vyu\u017eit\u00ed procesoru spojen\u00e9 se spr\u00e1vcem oken plochy. Jak na to:<\/p>\n

          \n
        1. Otev\u0159ete Nastaven\u00ed syst\u00e9mu Windows<\/strong> pomoc\u00ed Windows<\/code>+I<\/kbd><\/strong> .<\/li>\n
        2. Klikn\u011bte na Personalizace<\/strong> .<\/li>\n
        3. Zm\u011b\u0148te aktu\u00e1ln\u00ed tapetu v \u010d\u00e1sti Pozad\u00ed<\/strong> .<\/li>\n
        4. Krom\u011b toho prozkoumejte motivy<\/strong> a pou\u017eijte jin\u00fd motiv.<\/li>\n<\/ol>\n

          6. Vypn\u011bte vizu\u00e1ln\u00ed efekty<\/strong><\/h3>\n

          Vypnut\u00ed ur\u010dit\u00fdch vizu\u00e1ln\u00edch efekt\u016f m\u016f\u017ee v\u00fdrazn\u011b sn\u00ed\u017eit vyu\u017eit\u00ed procesoru:<\/p>\n

            \n
          1. Otev\u0159ete nab\u00eddku Start, vyhledejte polo\u017eku Vizu\u00e1ln\u00ed efekty<\/strong> a stiskn\u011bte kl\u00e1vesu Enter.<\/li>\n
          2. Vypn\u011bte mo\u017enosti pro V\u017edy zobrazovat posuvn\u00edky<\/strong> , Efekty pr\u016fhlednosti<\/strong> a Efekty animace<\/strong> .<\/li>\n<\/ol>\n

            Z\u00e1v\u011br<\/strong><\/h4>\n

            Toto je n\u011bkolik strategi\u00ed pro \u0159e\u0161en\u00ed vysok\u00e9ho vyu\u017eit\u00ed procesoru vypl\u00fdvaj\u00edc\u00edho z DWM.exe. Douf\u00e1me, \u017ee tato p\u0159\u00edru\u010dka poskytla srozumitelnost a kroky k vy\u0159e\u0161en\u00ed probl\u00e9mu. Pokud probl\u00e9my p\u0159etrv\u00e1vaj\u00ed, nev\u00e1hejte se v koment\u00e1\u0159\u00edch obr\u00e1tit na dal\u0161\u00ed pomoc od na\u0161eho t\u00fdmu.<\/p>\n","protected":false},"excerpt":{"rendered":"

            Od aktualizace Windows jsem narazil na probl\u00e9m, kdy Windows Desktop Manager (DWM.exe) a Client-Server Runtime eskaluj\u00ed vyu\u017eit\u00ed GPU, tak\u017ee je obt\u00ed\u017en\u00e9 spou\u0161t\u011bt hry a efektivn\u011b pou\u017e\u00edvat software jako OBS. Zd\u00e1 se, \u017ee tento probl\u00e9m ovliv\u0148uje mnoho u\u017eivatel\u016f po cel\u00e9m sv\u011bt\u011b, u kter\u00fdch doch\u00e1z\u00ed k chyb\u011b DWM.exe. Spr\u00e1vce oken plochy (DWM.exe) hraje kl\u00ed\u010dovou roli p\u0159i spr\u00e1v\u011b […]<\/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":[5,85],"class_list":["post-5845","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-windows","tag-windows-11"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/5845","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=5845"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/5845\/revisions"}],"predecessor-version":[{"id":5846,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/5845\/revisions\/5846"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=5845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=5845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=5845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}