{"id":33458,"date":"2019-10-31T21:52:40","date_gmt":"2019-10-31T18:52:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/kak-polnostyu-otklyuchit-antivirus-windows-defender-na-windows-10\/"},"modified":"2026-03-30T14:48:54","modified_gmt":"2026-03-30T12:48:54","slug":"kak-polnostyu-otklyuchit-antivirus-windows-defender-na-windows-10","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/administrirovanie\/kak-polnostyu-otklyuchit-antivirus-windows-defender-na-windows-10","title":{"rendered":"Como desativar completamente o antiv\u00edrus Windows Defender no Windows 10","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\n

\"Imgi<\/p>\n

O Windows 10 possui um antiv\u00edrus embutido Windows Defender<\/b> (\u00abDefensor do Windows\u00bb), que protege o computador e os dados contra programas indesejados: v\u00edrus, spyware, ransomware e muitos outros tipos de malware e a\u00e7\u00f5es de hackers.<\/p>\n

E embora a solu\u00e7\u00e3o embutida de prote\u00e7\u00e3o seja suficiente para a maioria dos usu\u00e1rios, h\u00e1 situa\u00e7\u00f5es em que voc\u00ea pode n\u00e3o querer usar este programa. Por exemplo, se voc\u00ea estiver configurando um dispositivo que n\u00e3o se conectar\u00e1 \u00e0 rede; se precisar realizar uma tarefa que esteja sendo bloqueada por este programa; ou se precisar atender aos requisitos de pol\u00edtica de seguran\u00e7a de sua organiza\u00e7\u00e3o.<\/p>\n

O \u00fanico problema \u00e9 que n\u00e3o \u00e9 poss\u00edvel remover ou desativar completamente o Windows Defender - esse sistema est\u00e1 profundamente integrado ao Windows 10. No entanto, existem v\u00e1rias formas de contornar isso, utilizando a pol\u00edtica de grupo local, o registro ou as configura\u00e7\u00f5es do Windows na se\u00e7\u00e3o 'Seguran\u00e7a' (temporariamente).
\n<\/a><\/p>\n

Como desativar o Defensor do Windows atrav\u00e9s das configura\u00e7\u00f5es de seguran\u00e7a do Windows<\/h2>\n

Se voc\u00ea precisa realizar uma tarefa espec\u00edfica, e n\u00e3o quer desativar o Defensor completamente, pode fazer isso temporariamente. Para isso, use a busca no bot\u00e3o 'Iniciar' para encontrar a se\u00e7\u00e3o 'Centro de Seguran\u00e7a do Defensor do Windows' e selecione a op\u00e7\u00e3o 'Prote\u00e7\u00e3o contra v\u00edrus e amea\u00e7as'.<\/p>\n

\"Como<\/p>\n

L\u00e1, navegue at\u00e9 'Configura\u00e7\u00f5es de prote\u00e7\u00e3o contra v\u00edrus e outras amea\u00e7as' e clique no interruptor 'Prote\u00e7\u00e3o em tempo real'.<\/p>\n

\"Como<\/p>\n

Depois disso, o antiv\u00edrus desativar\u00e1 a prote\u00e7\u00e3o em tempo real do computador, permitindo que voc\u00ea instale aplicativos ou execute uma tarefa espec\u00edfica que estava bloqueada pelo antiv\u00edrus.<\/p>\n

Para reativar a prote\u00e7\u00e3o em tempo real, reinicie o computador ou refa\u00e7a todos os passos de configura\u00e7\u00e3o, mas na etapa final ative o interruptor novamente.<\/p>\n

Essa solu\u00e7\u00e3o n\u00e3o \u00e9 permanente, mas \u00e9 a melhor maneira de desativar o antiv\u00edrus do Windows 10 para executar uma tarefa espec\u00edfica.<\/p>\n

Como desativar o Defensor do Windows atrav\u00e9s de pol\u00edticas de grupo<\/h2>\n

Nas vers\u00f5es Windows 10 Pro e Enterprise, voc\u00ea tem acesso ao Editor de Pol\u00edticas de Grupo Locais, onde pode desativar permanentemente o Defensor da seguinte maneira:<\/p>\n

Pelo bot\u00e3o \u00abIniciar\u00bb, execute o script gpedit.msc. O editor de pol\u00edticas ser\u00e1 aberto. Navegue pelo seguinte caminho: Configura\u00e7\u00e3o do computador > Modelos Administrativos > Componentes do Windows > Programa antiv\u00edrus \u00abWindows Defender\u00bb.<\/p>\n

\"Como<\/p>\n

Clique duas vezes na op\u00e7\u00e3o \u00abDesativar o programa antiv\u00edrus 'Windows Defender'\u00bb. Selecione a configura\u00e7\u00e3o \u00abAtivado\u00bb para habilitar esta op\u00e7\u00e3o e, assim, desativar o Defender.<\/p>\n

\"Como<\/p>\n

Clique em \u00abOK\u00bb e reinicie o computador.<\/p>\n

Depois disso, o antiv\u00edrus estar\u00e1 permanentemente desativado em seu dispositivo. Mas voc\u00ea notar\u00e1 que o \u00edcone com o escudo permanecer\u00e1 na barra de tarefas \u2013 isso \u00e9 normal, pois esse \u00edcone pertence ao aplicativo \u00abSeguran\u00e7a do Windows\u00bb, e n\u00e3o ao pr\u00f3prio antiv\u00edrus.<\/p>\n

Se voc\u00ea mudar de ideia, sempre poder\u00e1 reativar o Defender repetindo essas etapas e, no \u00faltimo passo, escolhendo a op\u00e7\u00e3o \u00abN\u00e3o configurado\u00bb, ap\u00f3s o que ser\u00e1 necess\u00e1rio reiniciar o computador novamente.<\/p>\n

Como desativar o Windows Defender atrav\u00e9s do registro<\/h2>\n

Se voc\u00ea n\u00e3o tiver acesso ao editor de pol\u00edticas ou se estiver usando o Windows 10 Home, voc\u00ea pode editar o registro do Windows, desativando assim o Defender.<\/p>\n

Lembre-se de que editar o registro \u00e9 arriscado, e erros nesse processo podem causar danos irrevers\u00edveis \u00e0 c\u00f3pia instalada do Windows. \u00c9 melhor fazer um backup do sistema antes de come\u00e7ar a edi\u00e7\u00e3o.<\/p>\n

Para desativar completamente o Defender atrav\u00e9s do registro, inicie o programa regedit pelo bot\u00e3o \u00abIniciar\u00bb e navegue pelo seguinte caminho:<\/p>\n

HKEY_LOCAL_MACHINE\\SOFTWARE\\Policies\\Microsoft\\Windows Defender<\/p>\n

Dica: este caminho pode ser copiado e colado na barra de endere\u00e7os do editor de registro.<\/p>\n

\"Como<\/p>\n

Em seguida, clique com o bot\u00e3o direito no chave (diret\u00f3rio) do Windows Defender, selecione \u00abNovo\u00bb e Valor DWORD (32 bits). Nomeie a nova chave DisableAntiSpyware e pressione \u00abEnter\u00bb. Depois, clique duas vezes na chave para edit\u00e1-la e defina seu valor como 1.<\/p>\n

\"Como<\/p>\n

Clique em OK e reinicie o computador.<\/p>\n

Ap\u00f3s isso, o Windows Defender n\u00e3o proteger\u00e1 mais seu sistema. Se voc\u00ea quiser reverter essas altera\u00e7\u00f5es, repita todas as etapas, mas, no final, exclua essa chave ou atribua o valor 0 a ela.<\/p>\n

Recomenda\u00e7\u00f5es<\/h2>\n

Embora existam v\u00e1rios m\u00e9todos para desativar o Windows Defender, n\u00e3o recomendamos usar o computador sem nenhum software antiv\u00edrus. No entanto, voc\u00ea pode encontrar situa\u00e7\u00f5es em que desativar essa fun\u00e7\u00e3o seja a melhor op\u00e7\u00e3o. E se voc\u00ea estiver instalando um programa antiv\u00edrus de terceiros, n\u00e3o precisar\u00e1 desativar o Defender manualmente, pois ele ser\u00e1 desativado automaticamente durante a instala\u00e7\u00e3o.<\/p>\n

Fonte: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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