{"id":2759,"date":"2024-06-25T15:50:06","date_gmt":"2024-06-25T15:50:06","guid":{"rendered":"https:\/\/howtogeek.blog\/da\/?p=2759"},"modified":"2024-06-25T15:50:06","modified_gmt":"2024-06-25T15:50:06","slug":"how-to-fix-windows-security-not-working-in-windows-11-5-methods-da","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/da\/how-to-fix-windows-security-not-working-in-windows-11-5-methods-da\/","title":{"rendered":"S\u00e5dan repareres Windows-sikkerhed, der ikke fungerer i Windows 11 (5 metoder)"},"content":{"rendered":"<p>Selvom Windows Security er et fantastisk sikkerhedsprogram, har det stadig nogle fejl, der forhindrer brugere i at k\u00f8re en scanning. Ogs\u00e5 flere brugere har for nylig rapporteret, at Windows Defender-applikationen ikke \u00e5bner efter opgradering til Windows 11.<\/p>\n<p>S\u00e5 hvis du bruger Windows 11, og sikkerhedsappen ikke fungerer, skal du finde og l\u00f8se problemet s\u00e5 hurtigt som muligt. Her er nogle af de bedste ting, du kan g\u00f8re for at l\u00f8se problemet.<\/p>\n<h2><span id=\"1_Restart_your_Windows_11\"><strong>1. Genstart din Windows 11<\/strong><\/span><\/h2>\n<figure class=\"wp-block-image\"><img alt=\"Genstart din Windows 11\" class=\"wp-image\" decoding=\"async\" height=\"534\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Restart-Windows-11.webp\" title=\"Genstart din Windows 11\" width=\"640\"\/><\/figure>\n<p>For det f\u00f8rste, hvis du oplever problemer som Windows-sikkerhed, der ikke \u00e5bner eller ikke kan k\u00f8re en scanning, skal du genstarte din computer. En systemgenstart overses ofte, men den kan l\u00f8se de fleste problemer.<\/p>\n<p>Derfor, hvis du st\u00f8der p\u00e5 problemer, mens du bruger Windows Security p\u00e5 Windows 11, skal du f\u00f8rst genstarte din pc. Klik p\u00e5 afbryderknappen og v\u00e6lg Genstart.<\/p>\n<h2><span id=\"2_Close_other_Security_Programs\"><strong>2. Luk andre sikkerhedsprogrammer<\/strong><\/span><\/h2>\n<p>Windows 11 deaktiverer Windows Security-applikationen, n\u00e5r den registrerer et tredjeparts sikkerhedsv\u00e6rkt\u00f8j. Hvis du lige har installeret et nyt sikkerhedsprogram p\u00e5 din Windows 11, kan du ikke aktivere den sikkerhedsbeskyttelse, der tilbydes af Windows Security.<\/p>\n<p>S\u00e5 for at k\u00f8re en fuld scanning eller aktivere realtidsbeskyttelsen af \u200b\u200bWindows Security, skal du deaktivere din anden tredjeparts sikkerhedssoftware.<\/p>\n<h2><span id=\"3_Restart_the_Security_Center_Service\"><strong>3. Genstart Security Center-tjenesten<\/strong><\/span><\/h2>\n<p>Sikkerhedscenter-tjenesten er ansvarlig for realtidsbeskyttelsen fra Windows Security-appen. Hvis denne tjeneste er deaktiveret, fungerer appen ikke. Derfor skal du genstarte Security Center-tjenesten for at reparere Windows Defender, der ikke fungerer p\u00e5 Windows 11.<\/p>\n<p>1. Tryk p\u00e5 <strong>Windows-tasten + R-<\/strong> knappen p\u00e5 dit tastatur. Dette \u00e5bner dialogboksen K\u00d8R.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"K\u00d8R dialogboksen\" class=\"wp-image\" decoding=\"async\" height=\"257\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Restart-the-Security-Center-Service-1.webp\" title=\"K\u00d8R dialogboksen\" width=\"441\"\/><\/figure>\n<p>2. I K\u00d8R-dialogboksen skal du skrive <strong>services.msc<\/strong> og trykke p\u00e5 <strong>Enter-<\/strong> knappen.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"services.msc\" class=\"wp-image\" decoding=\"async\" height=\"258\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Restart-the-Security-Center-Service-2.webp\" title=\"services.msc\" width=\"442\"\/><\/figure>\n<p>3. P\u00e5 Windows Services skal du s\u00f8ge efter <strong>Security Center<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Sikkerhedscenter\" class=\"wp-image\" decoding=\"async\" height=\"403\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Restart-the-Security-Center-Service-3.webp\" title=\"Sikkerhedscenter\" width=\"600\"\/><\/figure>\n<p>4. H\u00f8jreklik p\u00e5 Sikkerhedscenteret, og v\u00e6lg <strong>Genstart<\/strong> .<\/p>\n<h2><span id=\"4_Run_the_SFC_and_DISM_Scan\"><strong>4. K\u00f8r SFC og DISM Scan<\/strong><\/span><\/h2>\n<p>SFC (System File Checker) og DISM (Deployment Image Service and Management) er kommandolinjev\u00e6rkt\u00f8jer til at finde og rette beskadigede systemfiler. Hvis din Windows Security-app ikke fungerer p\u00e5 grund af systemfilkorruption, vil disse to kommandoer l\u00f8se problemet. S\u00e5dan k\u00f8rer du begge kommandoer i Windows 11.<\/p>\n<p>1. Klik f\u00f8rst p\u00e5 Windows 11-s\u00f8gningen og skriv kommandoprompt. H\u00f8jreklik p\u00e5 kommandoprompten og v\u00e6lg <strong>K\u00f8r som administrator<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"K\u00f8r som administrator\" class=\"wp-image\" decoding=\"async\" height=\"515\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Run-the-SFC-and-DISM-Scan-1.webp\" title=\"K\u00f8r som administrator\" width=\"600\"\/><\/figure>\n<p>2. P\u00e5 kommandoprompten skal du indtaste <code><strong>sfc\/ scannow<\/strong><\/code>og trykke p\u00e5 <strong>Enter-<\/strong> knappen.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"sfc\/scannow\" class=\"wp-image\" decoding=\"async\" height=\"314\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Run-the-SFC-and-DISM-Scan-2.webp\" title=\"sfc\/scannow\" width=\"554\"\/><\/figure>\n<p>3. V\u00e6rkt\u00f8jet til systemfilkontrol vil k\u00f8re og fors\u00f8ge at erstatte de beskadigede systemfiler. Hvis det vender tilbage med en fejl, skal du udf\u00f8re en anden kommando:<\/p>\n<p> <code><strong>DISM \/Online \/Cleanup-Image \/ScanHealth<\/strong><\/code><\/p>\n<figure class=\"wp-block-image\"><img alt=\"K\u00f8r SFC og DISM Scan 3\" class=\"wp-image\" decoding=\"async\" height=\"345\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Run-the-SFC-and-DISM-Scan-3-1.webp\" title=\"K\u00f8r SFC og DISM Scan 3\" width=\"605\"\/><\/figure>\n<p>Disse to kommandoer vil h\u00f8jst sandsynligt l\u00f8se problemet med Windows Security-appen, der ikke fungerer p\u00e5 din Windows 11-pc.<\/p>\n<h2><span id=\"5_Reset_the_Windows_Security_App\"><strong>5. Nulstil Windows Security App<\/strong><\/span><\/h2>\n<p>Selvom Windows Security er en systemapp, kan du stadig nulstille den, hvis den ikke fungerer korrekt. S\u00e5dan kan du nulstille Windows Security-appen.<\/p>\n<p>1. Start appen <strong>Indstillinger<\/strong> , og klik p\u00e5 <strong>Apps<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Apps\" class=\"wp-image\" decoding=\"async\" height=\"400\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Windows-Security-via-Settings-2-1.webp\" title=\"Apps\" width=\"285\"\/><\/figure>\n<p><strong>2. Klik p\u00e5 Installerede apps<\/strong> i h\u00f8jre side .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Installerede apps\" class=\"wp-image\" decoding=\"async\" height=\"404\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Windows-Security-via-Settings-3-1.webp\" title=\"Installerede apps\" width=\"500\"\/><\/figure>\n<p>3. Find Windows Security-appen, og klik p\u00e5 de <strong>tre prikker<\/strong> ved siden af \u200b\u200bden.<\/p>\n<figure class=\"wp-block-image\"><img alt=\"tre prikker\" class=\"wp-image\" decoding=\"async\" height=\"259\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Windows-Security-via-Settings-4-1.webp\" title=\"tre prikker\" width=\"700\"\/><\/figure>\n<p>4. I den menu, der vises, skal du v\u00e6lge <strong>Avancerede indstillinger<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Avancerede indstillinger\" class=\"wp-image\" decoding=\"async\" height=\"247\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Windows-Security-via-Settings-5-1.webp\" title=\"Avancerede indstillinger\" width=\"700\"\/><\/figure>\n<p>5. P\u00e5 det n\u00e6ste sk\u00e6rmbillede skal du klikke p\u00e5 <strong>Nulstil<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Nulstil\" class=\"wp-image\" decoding=\"async\" height=\"377\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Windows-Security-via-Settings-6-1.webp\" title=\"Nulstil\" width=\"600\"\/><\/figure>\n<h2><span id=\"6_Reset_Your_Windows_11_PC\"><strong>6. Nulstil din Windows 11-pc<\/strong><\/span><\/h2>\n<p>Hvis ingen af \u200b\u200bmetoderne virker, skal du nulstille din Windows 11-pc. Nulstilling af Windows 11 vil gendanne din pc til dens fabriksstandardtilstand, men det vil ogs\u00e5 fjerne alle apps, der er installeret p\u00e5 din enhed.<\/p>\n<p>Derfor er det altid bedst at sikkerhedskopiere dine vigtige apps og filer, f\u00f8r du nulstiller Windows 11. Dette vil forhindre tab af data.<\/p>\n<p>1. Klik p\u00e5 Windows 11 Start-menuen, og v\u00e6lg <strong>Indstillinger<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Indstillinger\" class=\"wp-image\" decoding=\"async\" height=\"600\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Your-Windows-11-PC-1.webp\" title=\"Indstillinger\" width=\"577\"\/><\/figure>\n<p>2. P\u00e5 appen Indstillinger skal du navigere til <strong>System &gt; Gendannelse<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"System &gt; Gendannelse\u201d title=\u201dSystem &gt; Gendannelse\u201d width=\u201d640\u2033 h\u00f8jde=\u201d521\u2033 loading=\u201dlazy\u201d class=\u201dwp-image\u201d src=\u201dhttps:\/\/cdn.howtogeek.blog\/wp-content\/ uploads\/2024\/06\/Reset-Your-Your-Windows-11-PC-3.webp\u201d\/&gt;&lt;\/figure&gt; &lt;p&gt;3. P\u00e5 gendannelsessk\u00e6rmen skal du klikke p\u00e5 muligheden &lt;strong&gt;Nulstil pc&lt;\/strong&gt;.&lt;\/p&gt; &lt;figure class=\" wp-block-image=\"\"\/><img alt=\"Nulstil pc\" class=\"wp-image\" decoding=\"async\" height=\"369\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Your-Windows-11-PC.webp\" title=\"Nulstil pc\" width=\"800\"\/><\/figure>\n<p>4. V\u00e6lg, om du vil beholde dine filer eller fjerne alt ved den n\u00e6ste prompt. Det anbefales at v\u00e6lge indstillingen <strong>Behold mine filer<\/strong> .<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Behold mine filer mulighed\" class=\"wp-image\" decoding=\"async\" height=\"396\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/06\/Reset-Your-Windows-11-PC-2.webp\" title=\"Behold mine filer mulighed\" width=\"600\"\/><\/figure>\n<p>Efter nulstillingen skal du pr\u00f8ve at k\u00f8re Windows Security-appen igen. Denne gang k\u00f8rer appen fint. F\u00f8lg nu instruktionerne p\u00e5 sk\u00e6rmen for at fuldf\u00f8re nulstillingsprocessen.<\/p>\n<p>Dette er nogle af de bedste m\u00e5der at ordne Windows Security-appen, der ikke fungerer p\u00e5 Windows 11. Disse metoder vil helt sikkert l\u00f8se Windows Security-app-relaterede problemer p\u00e5 din pc. Fort\u00e6l os, hvis du er i tvivl om Windows-sikkerhedsappen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Selvom Windows Security er et fantastisk sikkerhedsprogram, har det stadig nogle fejl, der forhindrer brugere i at k\u00f8re en scanning. Ogs\u00e5 flere brugere har for nylig rapporteret, at Windows Defender-applikationen ikke \u00e5bner efter opgradering til Windows 11. S\u00e5 hvis du bruger Windows 11, og sikkerhedsappen ikke fungerer, skal du finde og l\u00f8se problemet s\u00e5 hurtigt [&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":[55],"class_list":["post-2759","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-tips"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/2759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/comments?post=2759"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/2759\/revisions"}],"predecessor-version":[{"id":2760,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/2759\/revisions\/2760"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/media?parent=2759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/categories?post=2759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/tags?post=2759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}