{"id":3021,"date":"2024-03-30T17:25:45","date_gmt":"2024-03-30T17:25:45","guid":{"rendered":"https:\/\/windowsreport.com\/pt\/?p=3021"},"modified":"2025-09-27T17:53:13","modified_gmt":"2025-09-27T14:53:13","slug":"reinstale-o-windows-security-no-windows-11-3-metodos-para-usar","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/","title":{"rendered":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar"},"content":{"rendered":"<p>O Windows 11 tem seu antiv\u00edrus, mas se encontrar problemas, pode ser necess\u00e1rio reinstalar a Seguran\u00e7a do Windows no Windows 11.<\/p><p> Caso voc\u00ea n\u00e3o esteja familiarizado com este software, recomendamos que voc\u00ea visite nossa an\u00e1lise do Windows 11 Defender e saiba mais sobre ele.<\/p><p> Se o aplicativo ainda n\u00e3o funcionar, reinstalar pode ser a \u00fanica op\u00e7\u00e3o; \u00e9 aqui que o guia de hoje pode ser \u00fatil.<\/p><h2 class=\"wp-block-heading\"> Por que a Seguran\u00e7a do Windows n\u00e3o funciona no Windows 11?<\/h2><p> Se voc\u00ea estiver tendo problemas com a Seguran\u00e7a do Windows, o problema provavelmente ser\u00e1 causado por um dos seguintes motivos:<\/p><ul class=\"wp-block-list\"><li> <strong>Os arquivos do sistema est\u00e3o corrompidos<\/strong> &#8211; Como a Seguran\u00e7a do Windows \u00e9 um componente central do Windows, ela n\u00e3o funcionar\u00e1 se seus arquivos estiverem corrompidos. No entanto, voc\u00ea pode corrigir facilmente o Editor do Registro e corrigir esses problemas manualmente.<\/li><\/ul><p> Na maioria dos casos, o problema de seguran\u00e7a do Windows que n\u00e3o funciona no Windows 11 aparece na vers\u00e3o mais recente. <span>Portanto<\/span> , se voc\u00ea atualizou recentemente para o Windows 11, poder\u00e1 encontrar esse problema.<\/p><p> Voc\u00ea pode simplesmente seguir os m\u00e9todos acima ou consultar nosso guia sobre seguran\u00e7a do Windows n\u00e3o instalado no Windows 11 para obter mais solu\u00e7\u00f5es.<\/p><h3 class=\"wp-block-heading\"> O que \u00e9 seguran\u00e7a do Windows?<\/h3><p> A Seguran\u00e7a do Windows \u00e9 o pacote integrado ao Windows. Ent\u00e3o, quando voc\u00ea instala o Windows 11, ele \u00e9 instalado automaticamente. \u00c9 uma das solu\u00e7\u00f5es de seguran\u00e7a mais eficazes da Microsoft.<\/p><p> Inclui um programa antiv\u00edrus chamado Microsoft Defender Antivirus, conhecido como Windows Defender Security Center nas vers\u00f5es mais antigas do Windows 10.<\/p><p> O aplicativo faz um trabalho consideravelmente bom na maioria das situa\u00e7\u00f5es, com prote\u00e7\u00e3o em tempo real para o seu PC contra ataques de v\u00edrus e malware.<\/p><p> Voc\u00ea pode verificar primeiro se o aplicativo Windows Defender est\u00e1 desativado e se ativ\u00e1-lo pode ajudar a corrigir o problema.<\/p><h2 class=\"wp-block-heading\"> Como fa\u00e7o para reinstalar a Seguran\u00e7a do Windows no Windows 11? <\/h2><h3 class=\"wp-block-heading\"> 1. Use o Windows PowerShell<\/h3><ol class=\"wp-block-list\"><li> Clique com o bot\u00e3o direito no bot\u00e3o <strong>Iniciar<\/strong> e selecione <em>Terminal do Windows (Admin)<\/em> no menu. <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Start-right-click-Windows-Terminal-Admin.png\"><img decoding=\"async\" class=\"wp-image-908338\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Start-right-click-Windows-Terminal-Admin.png\" alt=\"Abra o terminal do Windows para instalar a seguran\u00e7a do Windows\"><\/a><\/li><li> Copie e cole o comando abaixo no <strong>Terminal<\/strong> e pressione <kbd>Enter<\/kbd> : <code><strong>Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage<\/strong><\/code> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Windows-Powershell-Terminal-run-command-to-repair-and-reinstall-Windows-Security.png\"><img decoding=\"async\" class=\"wp-image-915407\" style=\"width: 800px\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Windows-Powershell-Terminal-run-command-to-repair-and-reinstall-Windows-Security.png\" alt=\"Execute o comando no PowerShell para reparar e reinstalar a Seguran\u00e7a do Windows\"><\/a><\/li><li> Assim que o comando for executado com sucesso e gerar a mensagem de sucesso, saia do <em>Terminal<\/em> .<\/li><\/ol><p> Como voc\u00ea pode ver, \u00e9 f\u00e1cil reinstalar a Seguran\u00e7a do Windows no Windows 11 usando o PowerShell, ent\u00e3o experimente.<\/p><h3 class=\"wp-block-heading\"> 2. Reinicie o servi\u00e7o relacionado<\/h3><ol class=\"wp-block-list\"><li> Navegue at\u00e9 o menu <em>Iniciar<\/em> , clique com o bot\u00e3o direito nele e selecione <strong>Executar<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Start-right-click-Run-3.png\"><img decoding=\"async\" class=\"wp-image-896817\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Start-right-click-Run-3.png\" alt=\"Clique com o bot\u00e3o direito em Iniciar e selecione Executar\"><\/a><\/li><li> Digite <em>services.msc<\/em> na caixa de pesquisa <strong>Executar<\/strong> console e pressione <em>OK<\/em> para abrir o <strong>Service Manager<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Run-command-services.msc-Enter.png\"><img decoding=\"async\" class=\"wp-image-893611\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Run-command-services.msc-Enter.png\" alt=\"Abra o gerenciador de servi\u00e7os\"><\/a><\/li><li> V\u00e1 para o lado direito e na coluna <em>Nomes<\/em> procure o servi\u00e7o <strong>Security Center<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Service-manager-security-center-restart.png\"><img decoding=\"async\" class=\"wp-image-915409\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Service-manager-security-center-restart.png\" alt=\"reinicie a central de seguran\u00e7a para instalar a Seguran\u00e7a do Windows\"><\/a><\/li><li> Clique com o bot\u00e3o direito no servi\u00e7o e selecione <em>Reiniciar<\/em> .<\/li><\/ol><p>Cada vez que voc\u00ea inicializa seu PC, o servi\u00e7o Security Center come\u00e7a a ser executado automaticamente.<\/p><p> Mas se \u00e0s vezes ele n\u00e3o funcionar ou for desativado por algum motivo, voc\u00ea n\u00e3o conseguir\u00e1 abrir o aplicativo Seguran\u00e7a do Windows no Windows 11.<\/p><p> Depois de reiniciar o servi\u00e7o, verifique se voc\u00ea consegue abrir o aplicativo Seguran\u00e7a do Windows agora. <\/p><section id=\"related-articles-block_c8623bbbd562a87c02d6526e286340f6\" class=\"related-articles\">\n\t<strong class=\"related-articles__title\">Read more about this topic<\/strong>\n\t<div class=\"related-articles__wrapper\">\n\t\t<ul>\n\t\t\t<li><a href=\"https:\/\/windowsreport.com\/pt\/nao-e-possivel-alterar-a-prioridade-no-gerenciador-de-tarefas-no-windows-10-11\/\" rel=\"noopener noreferrer\" target=\"_blank\">N\u00e3o \u00e9 poss\u00edvel\u00a0alterar a\u00a0prioridade\u00a0no Gerenciador de Tarefas no Windows 10\/11<\/a><\/li><li><a href=\"https:\/\/windowsreport.com\/pt\/vpn-desconectando-wifi-5-solucoes\/\" rel=\"noopener noreferrer\" target=\"_blank\">VPN desconectando WiFi: 5 solu\u00e7\u00f5es<\/a><\/li><li><a href=\"https:\/\/windowsreport.com\/pt\/baixe-e-instale-o-driver-monitor-generico-pnp\/\" rel=\"noopener noreferrer\" target=\"_blank\">Baixe e instale o driver Monitor Gen\u00e9rico PnP<\/a><\/li><li><a href=\"https:\/\/windowsreport.com\/pt\/meu-fone-bluetooth-nao-aparece-no-notebook-4-solucoes\/\" rel=\"noopener noreferrer\" target=\"_blank\">Meu fone Bluetooth n\u00e3o aparece no notebook &#8211; 4 solu\u00e7\u00f5es<\/a><\/li><li><a href=\"https:\/\/windowsreport.com\/pt\/0x803fa067-no-windows-11-como-consertar\/\" rel=\"noopener noreferrer\" target=\"_blank\">0x803fa067 no Windows 11: como consertar<\/a><\/li>\t\t<\/ul>\n\t<\/div>\n<\/section><h3 class=\"wp-block-heading\"> 3. Ative o AntiSpyware no Registro <\/h3>\t\t<section class=\"note-box\">\n\t\t\t<div class=\"note-box__icon\">\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/windowsreport.com\/pt\/wp-content\/themes\/windowsreport\/assets\/images\/svg\/note-pencil.svg\" alt=\"Note icon\" \/>\n\t\t\t\t<span>NOTE<\/span>\n\t\t\t<\/div>\n\t\t\t<div class=\"note-box__content\">\n\t\t\t\tBefore you make any changes to the registry editor, create a backup of the registry settings. This will help you recover any data lost during the process. \t\t\t<\/div>\n\t\t<\/section>\n\t\t<ol class=\"wp-block-list\"><li> Clique com o bot\u00e3o direito no \u00edcone <strong>Iniciar<\/strong> e selecione <em>Executar<\/em> para abrir o console <strong>Executar<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Start-right-click-Run-3.png\"><img decoding=\"async\" class=\"wp-image-896817\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Start-right-click-Run-3.png\" alt=\"Clique com o bot\u00e3o direito em Iniciar e selecione Executar\"><\/a><\/li><li> Na barra de pesquisa, digite <em>regedit<\/em> e pressione <kbd>Enter<\/kbd> para abrir <strong>o Editor do Registro<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/regedit-1.png\"><img decoding=\"async\" class=\"wp-image-912341\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/regedit-1.png\" alt=\"Digite regedit para abrir o editor de registro\"><\/a><\/li><li> Agora, navegue at\u00e9 o caminho abaixo no <em>Editor do Registro<\/em> : <code><strong>ComputerHKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftWindows Defender<\/strong><\/code><\/li><li> Em seguida, v\u00e1 para o lado direito e clique duas vezes em <em>DisableAntiSpyware<\/em> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Registry-Editor-navigate-to-path-DisableAntiSpyware-double-click.png\"><img decoding=\"async\" class=\"wp-image-915418\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Registry-Editor-navigate-to-path-DisableAntiSpyware-double-click.png\" alt=\"clique duas vezes para abrir DisableAntiSpyware no Editor do Registro\"><\/a><\/li><li> Se <strong>DisableAntiSpyware<\/strong> n\u00e3o estiver dispon\u00edvel, clique com o bot\u00e3o direito em um espa\u00e7o em branco, selecione <em>Novo<\/em> e selecione <strong>Valor DWORD (32 bits)<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Registry-Editor-Windows-Defender-right-side-right-click-New-DWORD-32-bit-value.png\"><img decoding=\"async\" class=\"wp-image-915415\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Registry-Editor-Windows-Defender-right-side-right-click-New-DWORD-32-bit-value.png\" alt=\"Crie um novo valor DWORD\"><\/a><\/li><li> Renomeie o novo valor DWORD como <em>DisableAntiSpyware<\/em> . Clique duas vezes para abri-lo. <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Rename-new-DWORD-value.png\"><img decoding=\"async\" class=\"wp-image-915416\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Rename-new-DWORD-value.png\" alt=\"como instalar a seguran\u00e7a do Windows\"><\/a><\/li><li> Agora, o <strong>Editar valor DWORD (32 bits)<\/strong> aparecer\u00e1. Aqui, defina os <em>dados do valor<\/em> como <strong>0<\/strong> . <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Edit-DWORD-32-bit-value-Value-data-0-OK.png\"><img decoding=\"async\" class=\"wp-image-915417\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/05\/Edit-DWORD-32-bit-value-Value-data-0-OK.png\" alt=\"baixe e reinstale a seguran\u00e7a do Windows\"><\/a><\/li><li> Pressione <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<\/li><\/ol><p> Agora feche o Editor do Registro e reinicie o seu PC. O aplicativo Seguran\u00e7a do Windows deve funcionar agora.<\/p><p> \u00c0s vezes, altera\u00e7\u00f5es nas configura\u00e7\u00f5es do registro podem desligar os componentes de seguran\u00e7a do Windows. Estas podem ser altera\u00e7\u00f5es acidentais feitas pelo usu\u00e1rio ou por um aplicativo de terceiros em seu PC.<\/p><p> Para obter mais solu\u00e7\u00f5es sobre como instalar a Seguran\u00e7a do Windows no Windows 11, siga nosso guia detalhado sobre <a href=\"https:\/\/windowsreport.com\/windows-11-security-center-not-opening\/\" target=\"_blank\" rel=\"noreferrer noopener\">A central de seguran\u00e7a do Windows 11 n\u00e3o abre<\/a> .<\/p><p> Al\u00e9m disso, se voc\u00ea tiver um software antiv\u00edrus de terceiros instalado e em execu\u00e7\u00e3o em seu sistema, poder\u00e1 desativ\u00e1-lo temporariamente para impedir que interfira.<\/p><p>Agora voc\u00ea pode verificar se consegue abrir o aplicativo de seguran\u00e7a do Windows em seu PC com Windows 11.<\/p><p> A Seguran\u00e7a do Windows \u00e9 um componente importante do Windows 11 e reinstal\u00e1-la \u00e9 mais simples do que voc\u00ea pensa. Tudo que voc\u00ea precisa fazer \u00e9 seguir as instru\u00e7\u00f5es desses guias.<\/p><p> Se voc\u00ea conseguiu reinstalar o software, visite nosso guia sobre as melhores configura\u00e7\u00f5es de seguran\u00e7a do Windows e aprenda como configurar o software corretamente.<\/p><p> Qual m\u00e9todo voc\u00ea usa para reinstalar a Seguran\u00e7a do Windows? Deixe-nos saber na se\u00e7\u00e3o de coment\u00e1rios abaixo.<\/p>","protected":false},"excerpt":{"rendered":"<p>O Windows 11 tem seu antiv\u00edrus, mas se encontrar problemas, pode ser necess\u00e1rio reinstalar a Seguran\u00e7a do Windows no Windows 11. Caso voc\u00ea n\u00e3o esteja familiarizado com este software, recomendamos que voc\u00ea visite nossa an\u00e1lise do Windows 11 Defender e saiba mais sobre ele. Se o aplicativo ainda n\u00e3o funcionar, reinstalar pode ser a \u00fanica [&hellip;]<\/p>\n","protected":false},"author":2284,"featured_media":3022,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_enabled_clarity":"","footnotes":""},"categories":[55],"tags":[103],"work":[],"class_list":["post-3021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutoriais","tag-cybersecurity"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar - WindowsReport<\/title>\n<meta name=\"description\" content=\"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar\" \/>\n<meta property=\"og:description\" content=\"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/\" \/>\n<meta property=\"og:site_name\" content=\"WindowsReport\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-30T17:25:45+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-27T14:53:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Guilherme Rodolfo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Guilherme Rodolfo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/\"},\"author\":{\"name\":\"Guilherme Rodolfo\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#\\\/schema\\\/person\\\/1238815d33479055e23a293a045b4310\"},\"headline\":\"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar\",\"datePublished\":\"2024-03-30T17:25:45+00:00\",\"dateModified\":\"2025-09-27T14:53:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/\"},\"wordCount\":865,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/03\\\/Untitled-design-63.jpg\",\"keywords\":[\"Cybersecurity\"],\"articleSection\":[\"Tutoriais\"],\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/\",\"name\":\"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar - WindowsReport\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/03\\\/Untitled-design-63.jpg\",\"datePublished\":\"2024-03-30T17:25:45+00:00\",\"dateModified\":\"2025-09-27T14:53:13+00:00\",\"description\":\"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#primaryimage\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/03\\\/Untitled-design-63.jpg\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/03\\\/Untitled-design-63.jpg\",\"width\":1920,\"height\":1280},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/\",\"name\":\"WindowsReport\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#organization\",\"name\":\"WindowsReport\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"width\":214,\"height\":35,\"caption\":\"WindowsReport\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/#\\\/schema\\\/person\\\/1238815d33479055e23a293a045b4310\",\"name\":\"Guilherme Rodolfo\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g\",\"caption\":\"Guilherme Rodolfo\"},\"url\":\"https:\\\/\\\/windowsreport.com\\\/pt\\\/author\\\/guilhermerodolfo\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar - WindowsReport","description":"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/","og_locale":"pt_PT","og_type":"article","og_title":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar","og_description":"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.","og_url":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/","og_site_name":"WindowsReport","article_published_time":"2024-03-30T17:25:45+00:00","article_modified_time":"2025-09-27T14:53:13+00:00","og_image":[{"width":1920,"height":1280,"url":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg","type":"image\/jpeg"}],"author":"Guilherme Rodolfo","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Guilherme Rodolfo","Tempo estimado de leitura":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#article","isPartOf":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/"},"author":{"name":"Guilherme Rodolfo","@id":"https:\/\/windowsreport.com\/pt\/#\/schema\/person\/1238815d33479055e23a293a045b4310"},"headline":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar","datePublished":"2024-03-30T17:25:45+00:00","dateModified":"2025-09-27T14:53:13+00:00","mainEntityOfPage":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/"},"wordCount":865,"commentCount":0,"publisher":{"@id":"https:\/\/windowsreport.com\/pt\/#organization"},"image":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg","keywords":["Cybersecurity"],"articleSection":["Tutoriais"],"inLanguage":"pt-PT","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/windowsreport.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/","url":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/","name":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar - WindowsReport","isPartOf":{"@id":"https:\/\/windowsreport.com\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#primaryimage"},"image":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg","datePublished":"2024-03-30T17:25:45+00:00","dateModified":"2025-09-27T14:53:13+00:00","description":"Se o seu aplicativo de Seguran\u00e7a do Windows n\u00e3o abrir ou n\u00e3o funcionar, siga nossa postagem para saber como reinstalar a Seguran\u00e7a do Windows no Windows 11.","breadcrumb":{"@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#primaryimage","url":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg","contentUrl":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/03\/Untitled-design-63.jpg","width":1920,"height":1280},{"@type":"BreadcrumbList","@id":"https:\/\/windowsreport.com\/pt\/reinstale-o-windows-security-no-windows-11-3-metodos-para-usar\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/windowsreport.com\/pt\/"},{"@type":"ListItem","position":2,"name":"Reinstale o Windows Security no Windows 11: 3 m\u00e9todos para usar"}]},{"@type":"WebSite","@id":"https:\/\/windowsreport.com\/pt\/#website","url":"https:\/\/windowsreport.com\/pt\/","name":"WindowsReport","description":"","publisher":{"@id":"https:\/\/windowsreport.com\/pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/windowsreport.com\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/windowsreport.com\/pt\/#organization","name":"WindowsReport","url":"https:\/\/windowsreport.com\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/windowsreport.com\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/01\/wr-logo-default-1.png","contentUrl":"https:\/\/windowsreport.com\/pt\/wp-content\/uploads\/sites\/2\/2024\/01\/wr-logo-default-1.png","width":214,"height":35,"caption":"WindowsReport"},"image":{"@id":"https:\/\/windowsreport.com\/pt\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/windowsreport.com\/pt\/#\/schema\/person\/1238815d33479055e23a293a045b4310","name":"Guilherme Rodolfo","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/57ef39aead1ebe1bdee29ae5455b61e211a6454453ea9a9ad0713d8ca6030df0?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F2%2F2024%2F01%2Fwricon.png&r=g","caption":"Guilherme Rodolfo"},"url":"https:\/\/windowsreport.com\/pt\/author\/guilhermerodolfo\/"}]}},"_links":{"self":[{"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/posts\/3021","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/users\/2284"}],"replies":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/comments?post=3021"}],"version-history":[{"count":2,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/posts\/3021\/revisions"}],"predecessor-version":[{"id":3024,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/posts\/3021\/revisions\/3024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/media\/3022"}],"wp:attachment":[{"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/media?parent=3021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/categories?post=3021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/tags?post=3021"},{"taxonomy":"work","embeddable":true,"href":"https:\/\/windowsreport.com\/pt\/wp-json\/wp\/v2\/work?post=3021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}