{"id":4263,"date":"2024-09-23T06:46:28","date_gmt":"2024-09-23T06:46:28","guid":{"rendered":"https:\/\/howtogeek.blog\/da\/?p=4263"},"modified":"2024-09-23T06:46:28","modified_gmt":"2024-09-23T06:46:28","slug":"top-5-methods-to-restore-firewall-settings-in-windows-11","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/da\/top-5-methods-to-restore-firewall-settings-in-windows-11\/","title":{"rendered":"Top 5 metoder til at gendanne firewall-indstillinger i Windows 11"},"content":{"rendered":"<p>Indstillingerne for Windows Firewall er en afg\u00f8rende sikkerhedsfunktion i Microsoft Defender Security. De spiller en v\u00e6sentlig rolle i overv\u00e5gningen af \u200b\u200bb\u00e5de indg\u00e5ende og udg\u00e5ende netv\u00e6rksforbindelser.<\/p>\n<p>Denne funktion beskytter dit system mod spyware, trojanske heste, vira og forskellige typer ondsindet software. Derudover hj\u00e6lper det med at regulere og begr\u00e6nse internetadgang. Forkerte konfigurationer kan dog f\u00f8re til problemer.<\/p>\n<p>Hvis du st\u00f8der p\u00e5 udfordringer p\u00e5 grund af forkert konfigurerede firewallindstillinger, er det en fornuftig l\u00f8sning at nulstille dem til deres standardtilstand. Nedenfor skitserer vi de <strong>bedste metoder til at nulstille firewall-indstillinger i Windows 11<\/strong> .<\/p>\n<h2><span id=\"How_to_Reset_Firewall_Settings_on_Windows_11\"><strong>S\u00e5dan nulstiller du firewall-indstillinger p\u00e5 Windows 11<\/strong><\/span><\/h2>\n<p>Windows giver et brugervenligt operativsystem, der g\u00f8r justeringer ligetil. For nemheds skyld pr\u00e6senterer vi flere enkle metoder til at nulstille firewallindstillinger p\u00e5 Windows 11. Lad os komme i gang!<\/p>\n<h3><span id=\"1_Reset_Firewall_Settings_using_Windows_Security\"><strong>1. Nulstil Firewall-indstillinger ved hj\u00e6lp af Windows-sikkerhed<\/strong><\/span><\/h3>\n<p>Alle firewall- og sikkerhedsrelaterede indstillinger er integreret i Windows Security-sektionen i appen Indstillinger, hvilket g\u00f8r det hurtigt at foretage justeringer. S\u00e5dan nulstiller du dine firewallindstillinger ved hj\u00e6lp af Windows Security:<\/p>\n<ol>\n<li>Tryk p\u00e5 <strong>Windows &gt; Indstillinger &gt; Privatliv og sikkerhed<\/strong> .<\/li>\n<li>Klik derefter p\u00e5 <strong>Windows Security<\/strong> .<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"377\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/windows-security-4.webp\" title=\"\" width=\"650\"\/><\/li>\n<li>Find og klik p\u00e5 <strong>Firewall &amp; netv\u00e6rksbeskyttelse<\/strong> . Dette vil lede dig til indstillingsvinduet i Windows Security.<img alt=\"firewall-og-netv\u00e6rk.jpg\" class=\"wp-image\" decoding=\"async\" height=\"470\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/firewall-and-network.webp\" title=\"firewall-og-netv\u00e6rk.jpg\" width=\"644\"\/><\/li>\n<li>Klik nu p\u00e5 <strong>Gendan firewalls til standard<\/strong> , som f\u00f8rer dig til kontrolpanelet.<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"410\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restore-firewalls-to-default.webp\" title=\"\" width=\"493\"\/><\/li>\n<li>Klik p\u00e5 <strong>Gendan standard<\/strong> igen.<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"308\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restore-defaults-button.webp\" title=\"\" width=\"541\"\/><\/li>\n<li>Et bekr\u00e6ftelsesvindue vil poppe op; klik p\u00e5 <strong>Ja<\/strong> for at bekr\u00e6fte nulstillingen af \u200b\u200bfirewall-indstillinger.<img alt=\"bekr\u00e6ftelse af gendan standardindstillinger\" class=\"wp-image\" decoding=\"async\" height=\"193\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/restore-defualts-confirmation.webp\" title=\"bekr\u00e6ftelse af gendan standardindstillinger\" width=\"400\"\/><\/li>\n<\/ol>\n<h3><span id=\"2_Windows_Defender_Firewall_Default_Settings_using_Control_Panel\"><strong>2. Windows Defender Firewall Standardindstillinger ved hj\u00e6lp af Kontrolpanel<\/strong><\/span><\/h3>\n<p>Kontrolpanelet er afg\u00f8rende for at foretage \u00e6ndringer i operativsystemet, s\u00e5vel som for at administrere b\u00e5de software- og hardwarekonfigurationer. Nulstilling til firewall-standardindstillinger via kontrolpanelet er en p\u00e5lidelig metode.<\/p>\n<ol>\n<li>Tryk p\u00e5 <strong>Windows &gt;<\/strong> s\u00f8g efter <strong>Kontrolpanel &gt;<\/strong> klik p\u00e5 <strong>\u00c5bn<\/strong> .<img alt=\"Kontrolpanel\" class=\"wp-image\" decoding=\"async\" height=\"450\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/open-Control-Panel-1.webp\" title=\"Kontrolpanel\" width=\"600\"\/><\/li>\n<li><strong>Find Windows Defender Firewall<\/strong> i vinduet og klik p\u00e5 den.<img alt=\"Windows Defender firewall\" class=\"wp-image\" decoding=\"async\" height=\"342\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/windows-defender-firewall.webp\" title=\"Windows Defender firewall\" width=\"640\"\/><\/li>\n<li>Klik derefter p\u00e5 <strong>Gendan standardindstillinger<\/strong> .<img alt=\"gendanne standardindstillinger\" class=\"wp-image\" decoding=\"async\" height=\"330\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/restore-defaults.webp\" title=\"gendanne standardindstillinger\" width=\"600\"\/><\/li>\n<li>I det f\u00f8lgende trin skal du klikke p\u00e5 <strong>Gendan standard<\/strong> .<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"308\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restore-defaults-button-1.webp\" title=\"\" width=\"541\"\/><\/li>\n<li>Til sidst skal du klikke p\u00e5 knappen <strong>Ja<\/strong> for at udf\u00f8re nulstillingen af \u200b\u200bfirewall-indstillingerne.<img alt=\"bekr\u00e6ftelse af gendan standardindstillinger\" class=\"wp-image\" decoding=\"async\" height=\"193\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/restore-defualts-confirmation-1.webp\" title=\"bekr\u00e6ftelse af gendan standardindstillinger\" width=\"400\"\/><\/li>\n<\/ol>\n<h3><span id=\"3_Reset_Windows_Firewall_Rules_to_Default_PowerShell\"><strong>3. Nulstil Windows Firewall-regler til standard ved hj\u00e6lp af PowerShell<\/strong><\/span><\/h3>\n<p>PowerShell fungerer som en konfigurationsstyringsramme, der giver dig mulighed for at administrere forskellige opgaver og automatisere aktiviteter. Det kan ogs\u00e5 bruges til at nulstille Windows firewall-regler til deres standardindstillinger.<\/p>\n<ol>\n<li>Tryk p\u00e5 <strong>Windows &gt;<\/strong> s\u00f8g efter <strong>PowerShell &gt;<\/strong> og klik p\u00e5 <strong>K\u00f8r som administrator<\/strong> .<img alt=\"Windows PowerShell\" class=\"wp-image\" decoding=\"async\" height=\"500\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Windows-PowerShell.webp\" title=\"Windows PowerShell\" width=\"759\"\/><\/li>\n<li>Klik p\u00e5 <strong>Ja<\/strong> for at forts\u00e6tte.<\/li>\n<li><strong>Kopier<\/strong> nu f\u00f8lgende kommando og <strong>inds\u00e6t<\/strong> den i PowerShell:<br \/>\n<code><strong>(New-Object -ComObject HNetCfg.FwPolicy2).RestoreLocalFirewallDefaults()<\/strong><\/code>\n<\/li>\n<li><img alt=\"Nulstil Windows Firewall-regler til standard PowerShell\" class=\"wp-image\" decoding=\"async\" height=\"293\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Reset-Windows-Firewall-Rules-to-Default-PowerShell.webp\" title=\"Nulstil Windows Firewall-regler til standard PowerShell\" width=\"640\"\/>Tryk derefter p\u00e5 <strong>enter<\/strong> -tasten for at udf\u00f8re kommandoen og nulstille firewall-indstillingerne.<\/li>\n<\/ol>\n<h3><span id=\"4_Restore_Windows_Firewall_to_Default_using_Command_Prompt\"><strong>4. Gendan Windows Firewall til standard ved hj\u00e6lp af kommandoprompt<\/strong><\/span><\/h3>\n<p>Selvom kommandoprompt (CMD) og PowerShell kan virke ens, tjener de forskellige form\u00e5l. For at \u00e6ndre systemindstillinger er CMD ofte det hurtigere valg.<\/p>\n<ol>\n<li>Tryk p\u00e5 <strong>Windows &gt;<\/strong> s\u00f8g efter <strong>kommandoprompt &gt;<\/strong> og klik p\u00e5 <strong>K\u00f8r som administrator<\/strong> .<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"473\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/cmd-1.webp\" title=\"\" width=\"656\"\/><\/li>\n<li>Klik p\u00e5 <strong>Ja<\/strong> for at \u00e5bne CMD.<\/li>\n<li>Indtast derefter f\u00f8lgende kommando i CMD:<br \/>\n<code><strong>netsh advfirewall reset<\/strong><\/code>\n<\/li>\n<li><img alt=\"Gendan Windows Firewall til standard ved hj\u00e6lp af kommandoprompt\" class=\"wp-image\" decoding=\"async\" height=\"269\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/Restore-Windows-Firewall-to-Default-using-Command-Prompt.webp\" title=\"Gendan Windows Firewall til standard ved hj\u00e6lp af kommandoprompt\" width=\"600\"\/>Tryk nu p\u00e5 <strong>enter<\/strong> -tasten, og firewall-indstillingerne nulstilles hurtigt.<\/li>\n<\/ol>\n<h3><span id=\"5_Reset_Firewall_Settings_through_Advanced_Security\"><strong>5. Nulstil Firewall-indstillinger via Avanceret sikkerhed<\/strong><\/span><\/h3>\n<p>Avanceret sikkerhed er et vigtigt aspekt af Windows-sikkerheds\u00f8kosystemet, der hj\u00e6lper med at holde dit system beskyttet. Du kan ogs\u00e5 nulstille firewall-indstillinger gennem denne funktion. F\u00f8lg disse trin:<\/p>\n<ol>\n<li>Tryk p\u00e5 <strong>Windows &gt;<\/strong> s\u00f8g efter <strong>v\u00e6rkt\u00f8jet K\u00f8r &gt; \u00e5bn<\/strong> det. (Alternativt kan du trykke p\u00e5 <strong>Windows + R<\/strong> for at starte K\u00f8r-v\u00e6rkt\u00f8jet).<\/li>\n<li>Skriv <strong>wf.msc<\/strong> i dialogboksen K\u00f8r, og tryk p\u00e5 <strong>enter<\/strong> . Dette \u00e5bner <strong>Windows Defender Firewall med avanceret sikkerhed<\/strong> .<img alt=\"wf.msc\" class=\"wp-image\" decoding=\"async\" height=\"228\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/wf.msc_.webp\" title=\"wf.msc\" width=\"400\"\/><\/li>\n<li>H\u00f8jreklik p\u00e5 <strong>Windows Defender Firewall med avanceret sikkerhed p\u00e5 lokal computer<\/strong> , og v\u00e6lg <strong>Gendan standardpolitik<\/strong> .<img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"435\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/09\/restore-default-policy-1.webp\" title=\"\" width=\"640\"\/><\/li>\n<li>For at bekr\u00e6fte handlingen skal du klikke p\u00e5 knappen <strong>Ja<\/strong> .<\/li>\n<\/ol>\n<h4><span id=\"Final_Words\"><strong>Afsluttende tanker<\/strong><\/span><\/h4>\n<p>Hvis du ikke er ekspert i netv\u00e6rk og firewalls, er det tilr\u00e5deligt ikke at \u00e6ndre indstillingerne, medmindre det er n\u00f8dvendigt. Typisk fungerer firewallen optimalt, medmindre du skal begr\u00e6nse specifik internetadgang. Selvom du ved et uheld har foretaget \u00e6ndringer, kan du nemt nulstille firewallindstillingerne p\u00e5 Windows 11.<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/techdator.net\/reset-firewall-settings-on-windows-11\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">Kilde<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Indstillingerne for Windows Firewall er en afg\u00f8rende sikkerhedsfunktion i Microsoft Defender Security. De spiller en v\u00e6sentlig rolle i overv\u00e5gningen af \u200b\u200bb\u00e5de indg\u00e5ende og udg\u00e5ende netv\u00e6rksforbindelser. Denne funktion beskytter dit system mod spyware, trojanske heste, vira og forskellige typer ondsindet software. Derudover hj\u00e6lper det med at regulere og begr\u00e6nse internetadgang. Forkerte konfigurationer kan dog f\u00f8re til [&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":[9],"class_list":["post-4263","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/4263","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=4263"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/4263\/revisions"}],"predecessor-version":[{"id":4264,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/posts\/4263\/revisions\/4264"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/media?parent=4263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/categories?post=4263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/da\/wp-json\/wp\/v2\/tags?post=4263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}