{"id":2421,"date":"2024-03-28T17:07:18","date_gmt":"2024-03-28T17:07:18","guid":{"rendered":"https:\/\/windowsreport.com\/pt\/?p=2421"},"modified":"2025-09-23T11:51:20","modified_gmt":"2025-09-23T08:51:20","slug":"ethernet-nao-tem-uma-configuracao-ip-valida-resolvido","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/pt\/ethernet-nao-tem-uma-configuracao-ip-valida-resolvido\/","title":{"rendered":"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o IP v\u00e1lida: resolvido"},"content":{"rendered":"<p>A Ethernet n\u00e3o possui uma configura\u00e7\u00e3o IP v\u00e1lida \u00e9 um problema s\u00e9rio que impedir\u00e1 voc\u00ea de acessar a Internet. No entanto, voc\u00ea pode consertar isso facilmente com nossas solu\u00e7\u00f5es.<\/p><p> O que significa Ethernet n\u00e3o ter um IP v\u00e1lido?<\/p><p> Este problema significa que o seu PC n\u00e3o pode receber o endere\u00e7o IP do DHCP. O problema ocorre se o seu adaptador de rede n\u00e3o estiver configurado corretamente ou se houver um problema com os drivers<\/p><h2 class=\"wp-block-heading\"> O que posso fazer se minha Ethernet n\u00e3o tiver uma configura\u00e7\u00e3o IP v\u00e1lida?<\/h2><p> Antes de tentarmos solu\u00e7\u00f5es mais complexas, tente reiniciar o roteador e usar um cabo Ethernet diferente. Reiniciar o PC ou desativar antiv\u00edrus de terceiros tamb\u00e9m pode ajudar. Se poss\u00edvel, conecte o PC diretamente ao roteador.<\/p><p> Desativar o recurso QoS tamb\u00e9m pode ajudar. Se voc\u00ea usar adaptadores Powerline, conecte-os a uma tomada diferente ou sincronize-os um por um.<\/p><p> [wr_responsive_video_embed url=&#039;https:\/\/www.youtube.com\/watch?v=VKskPhp4dPw&amp;feature=youtu.be&#039;]<\/p>\n<h3 class=\"wp-block-heading\"> 1. Reinicie o sistema<\/h3><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>S<\/kbd> e entre <em>no painel de controle<\/em> . Agora selecione <strong>Painel de controle<\/strong> na lista de resultados.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130113\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-1.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida TP Link\" width=\"333\" height=\"500\"><\/a><\/li><li> Selecione as <strong>op\u00e7\u00f5es de energia<\/strong> no <em>painel de controle<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130115 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-2.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida TP Netgear\" width=\"512\" height=\"148\"><\/a><\/li><li> No painel esquerdo, clique em <strong>Escolha o que o bot\u00e3o liga \/ desliga faz<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-3.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130117 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-3.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o IP v\u00e1lida Powerline\" width=\"563\" height=\"330\"><\/a><\/li><li> Selecione <strong>Alterar configura\u00e7\u00f5es que n\u00e3o est\u00e3o dispon\u00edveis no momento<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-4.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130119 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-4.png\" alt=\"Ethernet n\u00e3o possui um roteador de configura\u00e7\u00e3o IP v\u00e1lido\" width=\"701\" height=\"194\"><\/a><\/li><li> Desmarque a caixa ao lado <strong>de Ativar inicializa\u00e7\u00e3o r\u00e1pida (recomendado)<\/strong> na parte inferior da janela para desativar a inicializa\u00e7\u00e3o r\u00e1pida.<\/li><li> Selecione <strong>Salvar altera\u00e7\u00f5es<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-5.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130121 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-control-panel-5.png\" alt=\"Ethernet n\u00e3o tem uma consulta de IP v\u00e1lida\" width=\"688\" height=\"326\"><\/a><\/li><li> Reinicie o computador.<\/li><\/ol><p> Se voc\u00ea ainda n\u00e3o conseguir desabilitar esse recurso depois de seguir essas etapas, recomendamos a leitura do guia <a href=\"https:\/\/windowsreport.com\/cant-disable-fast-startup\/\" target=\"_blank\" rel=\"noopener noreferrer\">de inicializa\u00e7\u00e3o r\u00e1pida que n\u00e3o consegue desabilitar<\/a> para resolver o problema.<\/p><h3 class=\"wp-block-heading\">2. Verifique as configura\u00e7\u00f5es do adaptador de rede<\/h3><ol class=\"wp-block-list\"><li> Segure a tecla <kbd>Windows<\/kbd> e pressione <kbd>R.<\/kbd><\/li><li> Digite <strong>ncpa.cpl<\/strong> no campo de entrada e clique em <em>OK<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130177 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-1.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida Rede n\u00e3o identificada\" width=\"399\" height=\"206\"><\/a><\/li><li> Clique com o bot\u00e3o direito no adaptador de rede na janela <em>Conex\u00f5es de rede<\/em> e selecione <strong>Propriedades.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130179 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-2.png\" alt=\"Ethernet n\u00e3o tem uma conex\u00e3o v\u00e1lida\" width=\"484\" height=\"406\"><\/a><br><\/strong><\/li><li> Na janela <em>Propriedades de Ethernet<\/em> , selecione <strong>Protocolo de Internet vers\u00e3o 4 (TCP\/IPv4)<\/strong> e clique em <em>Propriedades<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-3.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130181 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-run-3.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o v\u00e1lida\" width=\"363\" height=\"468\"><\/a><\/li><li> Voc\u00ea ver\u00e1 ent\u00e3o a janela Propriedades do Protocolo da Internet Vers\u00e3o 4 (TCP\/IPv4). Ative as seguintes op\u00e7\u00f5es:<\/li><\/ol><p> Se a obten\u00e7\u00e3o autom\u00e1tica do endere\u00e7o IP e do DNS n\u00e3o resolver o problema, considere configurar o endere\u00e7o IP e <u>o DNS<\/u> manualmente. Para fazer isso, siga estas etapas:<\/p><ol class=\"wp-block-list\"><li> Abra as propriedades da sua conex\u00e3o, selecione <strong>Protocolo de Internet vers\u00e3o 4 (TCP\/IPv4)<\/strong> e clique em <em>Propriedades<\/em> .<\/li><li> Agora selecione <strong>Usar o seguinte endere\u00e7o IP<\/strong> e <strong>Usar os seguintes endere\u00e7os de servidor DNS<\/strong> . Preencha os dados como na imagem abaixo.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-IP-address-manual-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130149 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-IP-address-manual-1.png\" alt=\"Ethernet n\u00e3o tem um endere\u00e7o IP v\u00e1lido\" width=\"400\" height=\"455\"><\/a><\/li><li> Depois de terminar, clique em <strong>OK<\/strong> para salvar as altera\u00e7\u00f5es.<\/li><\/ol><p> Para ver as informa\u00e7\u00f5es necess\u00e1rias, como <em>Gateway padr\u00e3o<\/em> e <em>M\u00e1scara de sub-rede<\/em> , basta verificar as propriedades da conex\u00e3o em qualquer outro dispositivo que possa se conectar com \u00eaxito \u00e0 sua rede.<\/p><h3 class=\"wp-block-heading\"> 3. Instale seus drivers em modo de compatibilidade<\/h3><ol class=\"wp-block-list\"><li> Baixe os drivers mais recentes para o seu adaptador de rede.<\/li><li> Localize o arquivo de configura\u00e7\u00e3o, clique com o bot\u00e3o direito e escolha <strong>Propriedades<\/strong> no menu.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-compatibility-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130109 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-compatibility-1.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o v\u00e1lida\" width=\"335\" height=\"213\"><\/a><\/li><li> Quando a janela <em>Propriedades<\/em> for aberta, v\u00e1 para a guia <strong>Compatibilidade<\/strong> .<\/li><li> Agora marque <strong>Executar este programa em modo de compatibilidade<\/strong> e selecione <em>Windows 8<\/em> ou <em>Windows 7<\/em> . Agora voc\u00ea s\u00f3 precisa clicar em <em>Aplicar<\/em> e <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-compatibility-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130111 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-compatibility-2.png\" alt=\"Ethernet n\u00e3o tem um endere\u00e7o IP v\u00e1lido\" width=\"361\" height=\"516\"><\/a><\/li><\/ol><p>Para evitar problemas de rede, \u00e9 importante manter seus drivers atualizados. Para obter mais informa\u00e7\u00f5es sobre como fazer isso, visite nosso guia como atualizar drivers no Windows 10.<\/p><p> Para evitar problemas como esses, \u00e9 importante manter seus drivers atualizados e h\u00e1 v\u00e1rias maneiras de fazer isso. Baixar drivers manualmente pode ser um inc\u00f4modo, mas felizmente existem ferramentas, como o PC HelpSoft Driver Updater, para ajud\u00e1-lo.<\/p><p> Usando esta ferramenta, voc\u00ea pode atualizar v\u00e1rios drivers simultaneamente e corrigir drivers corrompidos com apenas alguns cliques, ent\u00e3o voc\u00ea pode querer experiment\u00e1-la.<\/p><p> <strong><kbd>\u21d2<\/kbd> <a href=\"https:\/\/store.pchelpsoft.com\/clickgate?uid=1020685&amp;crid=12414&amp;wid=1593&amp;dest=https:\/\/www.pchelpsoft.com\/driver-updater\/en\/LP19.php&amp;tracking=DU_EN_AFF_WINREP&amp;campaignid=AFF&amp;mkey5=PUB&amp;hm=1&amp;key1=[current_url]&amp;key=Native\" target=\"_blank\" rel=\"noreferrer noopener sponsored nofollow\">Obtenha o atualizador de driver PC HelpSoft<\/a><\/strong><\/p><h3 class=\"wp-block-heading\"> 4. Reinstale seu adaptador de rede<\/h3><ol class=\"wp-block-list\"><li> Segure a tecla <kbd>Windows<\/kbd> e pressione <kbd>R.<\/kbd><\/li><li> Digite <strong>hdwwiz.cpl<\/strong> no campo de entrada e clique em <em>OK<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130189 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-1.png\" alt=\"Ethernet n\u00e3o funciona\" width=\"399\" height=\"206\"><\/a><\/li><li> Expanda <em>Network Adapters<\/em> , clique com o bot\u00e3o direito na sua placa Ethernet e escolha <strong>Uninstall device<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130191 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-2.png\" alt=\"Ethernet n\u00e3o funciona em laptop\" width=\"465\" height=\"242\"><\/a><\/li><li> Quando a caixa de di\u00e1logo de confirma\u00e7\u00e3o aparecer, clique em <strong>Desinstalar<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-3.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130193 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-uninstall-3.png\" alt=\"Ethernet n\u00e3o tem configura\u00e7\u00e3o IP\" width=\"338\" height=\"229\"><\/a><\/li><li> Reinstale o adaptador de rede usando o driver que acompanha o hardware.<\/li><\/ol><p> Se reinstalar a placa Ethernet n\u00e3o resolver o problema, voc\u00ea dever\u00e1 reinstalar a placa de interface de rede usando a vers\u00e3o mais recente do driver do portal do fabricante.<\/p><h3 class=\"wp-block-heading\"> 5. Use o prompt de comando<\/h3><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>X<\/kbd> e escolha <strong>Prompt de Comando (Admin)<\/strong> no menu. Se <em>o prompt de comando<\/em> n\u00e3o estiver dispon\u00edvel, sinta-se \u00e0 vontade para usar <em>o PowerShell (Admin)<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-command-prompt-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130197\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-command-prompt-1.png\" alt=\"Ethernet n\u00e3o se conecta \u00e0 Internet\" width=\"225\" height=\"500\"><\/a><\/li><li> Quando <em>o prompt de comando<\/em> for aberto, digite os seguintes comandos:<ul class=\"wp-block-list\"><li> <strong>redefini\u00e7\u00e3o do netshwinsock<\/strong><\/li><li> <strong>netsh int redefini\u00e7\u00e3o de IP<\/strong> <\/li><\/ul><\/li><\/ol><p> Ap\u00f3s executar esses comandos, basta reiniciar o PC para aplicar as altera\u00e7\u00f5es.<\/p><p><em>Muitos problemas de rede s\u00e3o causados \u200b\u200bpor malware, v\u00e1rios scripts e bots. Voc\u00ea pode se proteger <strong>instalando <a href=\"https:\/\/out.reflectormedia.com\/c?o=20566310&amp;m=17686&amp;a=758367&amp;aff_sub1=[current_url]&amp;aff_sub2=Native\" target=\"_blank\" rel=\"noreferrer noopener sponsored nofollow\">NordVPN<\/a><\/strong> , l\u00edder no mercado de VPN. Ele protege seu PC contra ataques durante a navega\u00e7\u00e3o, mascara seu endere\u00e7o IP e bloqueia todos os acessos indesejados.<\/em><\/p><h3 class=\"wp-block-heading\"> 6. Desative IPv6<\/h3><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>S<\/kbd> e insira as conex\u00f5es de rede. Selecione <strong>Exibir conex\u00f5es de rede<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/view-network-connections.png\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-865475\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/view-network-connections.png\" alt=\"\" width=\"785\" height=\"655\"><\/a><\/li><li> Localize sua conex\u00e3o de rede, clique com o bot\u00e3o direito e escolha <strong>Propriedades<\/strong> no menu.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-3.png\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-130155\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-3.png\" alt=\"\" width=\"402\" height=\"396\"><\/a><\/li><li> Localize <strong>o Protocolo da Internet Vers\u00e3o 6 (TCP\/IPv6)<\/strong> e desmarque-o. Clique em <strong>OK<\/strong> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-4.png\"><img decoding=\"async\" width=\"363\" height=\"468\" class=\"aligncenter wp-image-130157 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-4.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o IP v\u00e1lida Powerline\"><\/a><\/li><\/ol><p> V\u00e1rios usu\u00e1rios recomendam desabilitar o IPv6 usando o Editor do Registro. Para fazer isso, voc\u00ea precisa seguir estas etapas:<\/p><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>R<\/kbd> e digite <strong>regedit<\/strong> . Pressione <kbd>Enter<\/kbd> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130159 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-1.png\" alt=\"Ethernet n\u00e3o possui um roteador de configura\u00e7\u00e3o IP v\u00e1lido\" width=\"399\" height=\"206\"><\/a><\/li><li> Quando <em>o Editor do Registro<\/em> abrir, no painel esquerdo navegue at\u00e9 <code><strong>HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesTcpIP6Parameters<\/strong><\/code><\/li><li> Clique com o bot\u00e3o direito no espa\u00e7o vazio no painel direito e expanda a se\u00e7\u00e3o <em>Novo<\/em> . Agora escolha <strong>Valor DWORD (32 bits)<\/strong> . Digite <strong>DisabledComponents<\/strong> como o nome do novo DWORD.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-3.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130163 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-3.png\" alt=\"Ethernet n\u00e3o tem uma consulta de IP v\u00e1lida\" width=\"799\" height=\"378\"><\/a><\/li><li> Clique duas vezes em <strong>DisabledComponents<\/strong> para abrir suas propriedades. Defina <em>Dados do valor<\/em> como <em>ffffffff<\/em> e clique em <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-4.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130165 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-ipv6-regedit-4.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida Rede n\u00e3o identificada\" width=\"331\" height=\"199\"><\/a><\/li><\/ol><p> Depois de fazer isso, o IPv6 dever\u00e1 estar completamente desabilitado no seu PC. Agora basta reiniciar o PC para aplicar as altera\u00e7\u00f5es. Se voc\u00ea deseja habilitar o IPv6, basta excluir <strong>DisabledComponents<\/strong> DWORD do seu registro.<\/p><p>Se voc\u00ea n\u00e3o se sentir confort\u00e1vel em modificar seu registro, a Microsoft desenvolveu uma ferramenta que pode desabilitar o IPv6 para voc\u00ea. Basta <a href=\"https:\/\/go.microsoft.com\/?linkid=9728869\" target=\"_blank\" rel=\"nofollow sponsored noreferrer noopener\">baixar a ferramenta Desativar IPv6<\/a> e seguir as instru\u00e7\u00f5es na tela.<\/p><p> Se quiser habilitar o IPv6 novamente, basta baixar e usar <a href=\"https:\/\/go.microsoft.com\/?linkid=9732129\" target=\"_blank\" rel=\"nofollow sponsored noreferrer noopener\">esta ferramenta<\/a> . <\/p><section id=\"related-articles-block_0c54b0c3563855a7ef2ff01c2a397962\" 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\/ethernet-problems-windows-10\/\" rel=\"noopener noreferrer\" target=\"_blank\">Ethernet not working in Windows 10\/11? Here\u2019s what to do<\/a><\/li><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>\t\t<\/ul>\n\t<\/div>\n<\/section><h3 class=\"wp-block-heading\"> 7. Desative o adaptador de rede de depura\u00e7\u00e3o do kernel da Microsoft<\/h3><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>X<\/kbd> e escolha <strong>Gerenciador de Dispositivos<\/strong> na lista.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130123\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-1.png\" alt=\"Ethernet n\u00e3o tem uma conex\u00e3o v\u00e1lida\" width=\"225\" height=\"500\"><\/a><\/li><li> Quando <em>o Gerenciador de dispositivos<\/em> abrir, v\u00e1 para <em>Exibir<\/em> e marque <strong>Mostrar dispositivos ocultos<\/strong> .<\/li><li> Localize <strong>o adaptador de rede Microsoft Kernel Debug<\/strong> na se\u00e7\u00e3o <em>adaptadores de rede<\/em> . Clique com o bot\u00e3o direito no adaptador e escolha <em>Desativar dispositivo<\/em> no menu.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130125 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-2.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o v\u00e1lida\" width=\"572\" height=\"289\"><\/a><\/li><li> Uma mensagem de confirma\u00e7\u00e3o aparecer\u00e1 agora. Clique em <strong>Sim<\/strong> para desativar o adaptador.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-3.png\"><img decoding=\"async\" width=\"352\" height=\"176\" class=\"aligncenter wp-image-130127 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-device-manager-3.png\" alt=\"Ethernet n\u00e3o tem um endere\u00e7o IP v\u00e1lido\"><\/a> <\/li><\/ol><h3 class=\"wp-block-heading\"> 8. Atribua um endere\u00e7o MAC \u00e0 sua placa de rede<\/h3><ol class=\"wp-block-list\"><li> Abra <strong>o prompt de comando<\/strong> como administrador.<\/li><li> Quando <em>o prompt de comando<\/em> abrir, digite <strong>IPconfig \/all<\/strong> e pressione <kbd>Enter<\/kbd> para execut\u00e1-lo.<\/li><li> A lista de informa\u00e7\u00f5es aparecer\u00e1 agora. Localize seu adaptador de rede e procure o valor <strong>do Endere\u00e7o F\u00edsico<\/strong> .<ul class=\"wp-block-list\"><li> O endere\u00e7o \u00e9 representado por seis pares de n\u00fameros e letras separados por travess\u00f5es.<\/li><li> Este \u00e9 o seu endere\u00e7o MAC, anote-o, pois voc\u00ea precisar\u00e1 dele em etapas futuras.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130167 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-1.png\" alt=\"Ethernet n\u00e3o funciona\" width=\"628\" height=\"319\"><\/a> <\/li><\/ul><\/li><\/ol><p> Agora que voc\u00ea sabe o seu endere\u00e7o de rede, voc\u00ea precisa atribu\u00ed-lo ao seu adaptador de rede. Para fazer isso, siga estas etapas:<\/p><ol class=\"wp-block-list\"><li>Abra as propriedades da sua conex\u00e3o de rede. Mostramos como fazer isso na <strong>Solu\u00e7\u00e3o 7<\/strong> , portanto, verifique-a para obter informa\u00e7\u00f5es extras.<\/li><li> Quando a janela <em>Propriedades<\/em> abrir, clique no bot\u00e3o <strong>Configurar<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-2.png\"><img decoding=\"async\" width=\"363\" height=\"468\" class=\"aligncenter wp-image-130169 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-2.png\" alt=\"Ethernet n\u00e3o funciona em laptop\"><\/a><\/li><li> Navegue at\u00e9 a guia <em>Avan\u00e7ado<\/em> . Agora voc\u00ea dever\u00e1 ver uma lista de propriedades. Selecione <strong>Endere\u00e7o de rede<\/strong> na lista.<ul class=\"wp-block-list\"><li> Selecione a op\u00e7\u00e3o <strong>Valor<\/strong> e insira seu endere\u00e7o MAC no campo pr\u00f3ximo a ele.<\/li><li> Seu endere\u00e7o MAC n\u00e3o usa travess\u00f5es, portanto n\u00e3o os insira.<\/li><li> Depois de inserir seu endere\u00e7o MAC, clique em <strong>OK<\/strong> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-3.png\"><img decoding=\"async\" width=\"400\" height=\"455\" class=\"aligncenter wp-image-130453 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-mac-address-3.png\" alt=\"Ethernet n\u00e3o tem configura\u00e7\u00e3o IP\"><\/a> <\/li><\/ul><\/li><\/ol><h3 class=\"wp-block-heading\"> 9. Habilite DHCP<\/h3><ol class=\"wp-block-list\"><li> Basta clicar com o bot\u00e3o direito no \u00edcone de rede em seu sysbar e escolher <strong>Solucionar problemas<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130129 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-1.png\" alt=\"Ethernet n\u00e3o se conecta \u00e0 Internet\" width=\"359\" height=\"158\"><\/a><\/li><li> A janela de solu\u00e7\u00e3o de problemas aparecer\u00e1 agora e verificar\u00e1 se h\u00e1 problemas.<\/li><\/ol><p> Os usu\u00e1rios tamb\u00e9m recomendam executar solu\u00e7\u00f5es de problemas adicionais. Para fazer isso, voc\u00ea precisa seguir estas etapas:<\/p><ol class=\"wp-block-list\"><li> Abra o <strong>aplicativo Configura\u00e7\u00f5es<\/strong> . Voc\u00ea pode fazer isso rapidamente pressionando a tecla <kbd>Windows<\/kbd> + bot\u00e3o <kbd>I.<\/kbd><\/li><li> Quando o <em>aplicativo Configura\u00e7\u00f5es<\/em> abrir, navegue at\u00e9 a se\u00e7\u00e3o <strong>Atualiza\u00e7\u00e3o e seguran\u00e7a<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-2.png\"><img decoding=\"async\" width=\"610\" height=\"214\" class=\"aligncenter wp-image-130131 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-2.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida TP Link\"><\/a><\/li><li> Escolha <em>Solucionar problemas<\/em> e selecione <strong>Solucionadores de problemas adicionais<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/additional-troubleshooters-w10.png\"><img decoding=\"async\" width=\"1254\" height=\"676\" class=\"aligncenter size-full wp-image-885289\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/additional-troubleshooters-w10.png\" alt=\"\"><\/a><\/li><li> Selecione <em>Conex\u00f5es de Internet<\/em> e clique em <strong>Execute o solucionador de problemas<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Internet-connections-troubleshooter.png\"><img decoding=\"async\" width=\"1280\" height=\"865\" class=\"aligncenter size-full wp-image-885296\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/04\/Internet-connections-troubleshooter.png\" alt=\"\"><\/a><\/li><li> Quando a janela <em>do Solucionador de problemas<\/em> aparecer, siga as instru\u00e7\u00f5es na tela para conclu\u00ed-la.<\/li><\/ol><p> Se os solucionadores de problemas n\u00e3o conseguirem resolver o problema, talvez seja necess\u00e1rio reiniciar o servi\u00e7o DHCP manualmente no Windows.<\/p><p>Para fazer isso, siga estas etapas:<\/p><ol class=\"wp-block-list\"><li> Pressione a tecla <kbd>Windows<\/kbd> + <kbd>R<\/kbd> e digite <strong>services.msc<\/strong> . Agora pressione <kbd>Enter<\/kbd> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-4.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130135 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-4.png\" alt=\"Ethernet n\u00e3o possui um roteador de configura\u00e7\u00e3o IP v\u00e1lido\" width=\"399\" height=\"206\"><\/a><\/li><li> Quando a janela <em>Servi\u00e7os<\/em> for aberta, localize <strong>Cliente DHCP<\/strong> na lista e clique duas vezes nele para abrir suas propriedades.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-5.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130137 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-5.png\" alt=\"Ethernet n\u00e3o tem uma consulta de IP v\u00e1lida\" width=\"464\" height=\"440\"><\/a><\/li><li> Defina o <em>tipo de inicializa\u00e7\u00e3o<\/em> como <strong>Autom\u00e1tico<\/strong> e certifique-se de que o servi\u00e7o esteja em execu\u00e7\u00e3o. Clique em <em>Aplicar<\/em> e <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-6.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130139 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-6.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida Rede n\u00e3o identificada\" width=\"406\" height=\"468\"><\/a><\/li><li> Agora clique com o bot\u00e3o direito <strong>em Cliente DHCP<\/strong> e escolha <em>Reiniciar<\/em> no menu.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-7.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130141 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-dhcp-7.png\" alt=\"Ethernet n\u00e3o tem uma conex\u00e3o v\u00e1lida\" width=\"415\" height=\"456\"><\/a><\/li><li> Uma mensagem de confirma\u00e7\u00e3o aparecer\u00e1. Clique em <strong>Sim<\/strong> para prosseguir. <\/li><\/ol><section id=\"related-articles-block_61e193f9976744535877b3b9b93d579a\" 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>\t\t<\/ul>\n\t<\/div>\n<\/section><h3 class=\"wp-block-heading\"> 10. Execute uma verifica\u00e7\u00e3o chkdsk<\/h3><ol class=\"wp-block-list\"><li> Abra <strong>o prompt de comando<\/strong> como administrador.<\/li><li> Quando <em>o prompt de comando<\/em> abrir, digite <strong>chkdsk c: \/f<\/strong> e pressione <kbd>Enter<\/kbd> para execut\u00e1-lo.<\/li><li> Voc\u00ea ser\u00e1 solicitado a agendar a verifica\u00e7\u00e3o do disco. Digite <strong>Y<\/strong> e pressione <kbd>Enter<\/kbd> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-chkdsk-1.png\"><img decoding=\"async\" width=\"513\" height=\"151\" class=\"aligncenter wp-image-130195 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-chkdsk-1.png\" alt=\"Ethernet n\u00e3o funciona\"><\/a> <\/li><\/ol><h3 class=\"wp-block-heading\"> 11. Desative sua conex\u00e3o de rede e altere as propriedades do adaptador<\/h3><ol class=\"wp-block-list\"><li> Abra a janela <strong>Conex\u00f5es de rede<\/strong> .<\/li><li> Agora localize sua conex\u00e3o de rede, clique com o bot\u00e3o direito e escolha <strong>Desativar<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-disable-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130145 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-disable-1.png\" alt=\"Ethernet n\u00e3o funciona em laptop\" width=\"323\" height=\"348\"><\/a><\/li><li> Clique com o bot\u00e3o direito na sua conex\u00e3o de rede e escolha <em>Propriedades<\/em> . Agora clique no bot\u00e3o <strong>Configurar<\/strong> .<\/li><li> Navegue at\u00e9 a guia <em>Gerenciamento de energia<\/em> e desmarque a op\u00e7\u00e3o <strong>Permitir que o computador desligue este dispositivo para economizar energia<\/strong> . Clique em <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-disable-2.png\"><img decoding=\"async\" width=\"400\" height=\"455\" class=\"aligncenter wp-image-130147 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-disable-2.png\" alt=\"Ethernet n\u00e3o tem configura\u00e7\u00e3o IP\"><\/a><\/li><\/ol><h3 class=\"wp-block-heading\"> 12. Atualize o firmware em seus dispositivos de rede <\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/02\/router-Firmware.jpg\"><img decoding=\"async\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/02\/router-Firmware.jpg\" alt=\"\" class=\"wp-image-839607\" \/><\/a><\/figure><\/div><p> V\u00e1rios usu\u00e1rios relataram que <em><span class=\"title\" id=\"render_title_container\"><span id=\"snippet_title\">a Ethernet n\u00e3o possui um erro de configura\u00e7\u00e3o de IP v\u00e1lido<\/span><\/span><\/em> devido a problemas com seu firmware. \u00c0s vezes, firmware desatualizado pode causar o aparecimento do problema e, para corrigi-lo, \u00e9 necess\u00e1rio atualiz\u00e1-lo.<\/p><p> Temos um breve guia sobre como atualizar o firmware do roteador, ent\u00e3o voc\u00ea pode querer dar uma olhada para obter instru\u00e7\u00f5es.<\/p><h3 class=\"wp-block-heading\"> 13. Use o comando IPconfig<\/h3><ol class=\"wp-block-list\"><li> Abra <strong>o prompt de comando<\/strong> ou <em>PowerShell<\/em> como administrador.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/command-prompt-run-administrator.jpeg\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-875351\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/command-prompt-run-administrator.jpeg\" alt=\"Executando o prompt de comando como administrador\" width=\"780\" height=\"669\"><\/a><\/li><li> Quando <em>o prompt de comando<\/em> for iniciado, digite os seguintes comandos:<ul class=\"wp-block-list\"><li> <strong>IPconfig \/libera\u00e7\u00e3o<\/strong><\/li><li> <strong>IPconfig \/flushdns<\/strong><\/li><li> <strong>IPconfig\/renovar<\/strong> <\/li><\/ul><\/li><\/ol><p> Se voc\u00ea n\u00e3o consegue liberar o DNS ou o IPconfig est\u00e1 causando problemas, visite nosso guia <a href=\"https:\/\/windowsreport.com\/ipconfig-flushdns-could-not-flush\/\" target=\"_blank\" rel=\"noreferrer noopener\">IPConfig n\u00e3o conseguiu liberar o cache DNS<\/a> para ver como consertar.<\/p><h3 class=\"wp-block-heading\"> 14. Reinstale o TPC\/IP<\/h3><ol class=\"wp-block-list\"><li> Abra a janela <em>Conex\u00f5es de Rede<\/em> .<\/li><li> Agora localize sua conex\u00e3o, clique com o bot\u00e3o direito e escolha <strong>Propriedades<\/strong> no menu.<\/li><li> Selecione <strong>Cliente para redes Microsoft<\/strong> e clique em <em>Instalar<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130183 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-1.png\" alt=\"Ethernet n\u00e3o se conecta \u00e0 Internet\" width=\"363\" height=\"468\"><\/a><\/li><li> Escolha <em>Protocolo<\/em> na lista e clique em <strong>Adicionar<\/strong> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130185 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-2.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida TP Link\" width=\"302\" height=\"281\"><\/a><\/li><li> Agora voc\u00ea s\u00f3 precisa selecionar <strong>Protocolo Multicast confi\u00e1vel<\/strong> e clicar em <em>OK<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-3.png\"><img decoding=\"async\" width=\"437\" height=\"329\" class=\"aligncenter wp-image-130187 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-tcp-3.png\" alt=\"Ethernet n\u00e3o tem uma configura\u00e7\u00e3o IP v\u00e1lida Powerline\"><\/a> <\/li><\/ol><h3 class=\"wp-block-heading\"> 15. Fa\u00e7a ajustes em seu cadastro<\/h3><ol class=\"wp-block-list\"><li> Abra <strong>o Editor do Registro<\/strong> .<\/li><li>No painel esquerdo, navegue at\u00e9 <code><strong>ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlNsi<\/strong><\/code><br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-1.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130171 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-1.png\" alt=\"Ethernet n\u00e3o possui um roteador de configura\u00e7\u00e3o IP v\u00e1lido\" width=\"460\" height=\"297\"><\/a><\/li><li> Expanda a chave <strong>Nsi<\/strong> . Voc\u00ea ver\u00e1 v\u00e1rias subchaves dispon\u00edveis. Expanda a primeira subchave. Em nosso exemplo, a subchave era <em>{eb004a00-9b1a-11d4-9123-0050047759bc}<\/em> , mas pode ser um pouco diferente no seu PC. Agora localize a subchave <strong>26<\/strong> , clique com o bot\u00e3o direito e escolha <em>Permissions<\/em> .<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-2.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130173 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-2.png\" alt=\"Ethernet n\u00e3o tem uma consulta de IP v\u00e1lida\" width=\"420\" height=\"522\"><\/a><\/li><li> Quando a janela <em>Permiss\u00f5es<\/em> abrir, marque <strong>Controle Total<\/strong> na coluna <em>Permitir<\/em> e clique em <em>Aplicar<\/em> e <em>OK<\/em> para salvar as altera\u00e7\u00f5es.<br> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-3.png\"><img decoding=\"async\" class=\"aligncenter wp-image-130175 size-full\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2017\/09\/ethernet-valid-ip-configuration-nsi-3.png\" alt=\"Ethernet n\u00e3o possui uma configura\u00e7\u00e3o de IP v\u00e1lida Rede n\u00e3o identificada\" width=\"363\" height=\"450\"><\/a><\/li><li> <em>Opcional:<\/em> alguns usu\u00e1rios recomendam repetir as etapas da <strong>Solu\u00e7\u00e3o 5<\/strong> depois de fazer essas altera\u00e7\u00f5es, portanto, voc\u00ea tamb\u00e9m pode querer fazer isso. <\/li><\/ol><h3 class=\"wp-block-heading\"> 16. Atualize seu BIOS<\/h3><figure class=\"wp-block-image size-full\"> <a href=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/ASUS-motherboard-Bios.jpg\"><img decoding=\"async\" src=\"https:\/\/windowsreport.com\/wp-content\/uploads\/2022\/03\/ASUS-motherboard-Bios.jpg\" alt=\"\" class=\"wp-image-874110\" \/><\/a><\/figure><p> V\u00e1rios usu\u00e1rios relataram que corrigiram esse problema simplesmente atualizando o BIOS. Seu adaptador de rede integrado pode n\u00e3o ser totalmente compat\u00edvel com seu roteador ou hardware de rede e isso pode causar a ocorr\u00eancia desse problema.<\/p><p> Para resolver o problema, voc\u00ea s\u00f3 precisa atualizar seu BIOS. Devemos avisar que a atualiza\u00e7\u00e3o do BIOS \u00e9 um procedimento avan\u00e7ado e pode causar danos permanentes ao seu PC se n\u00e3o tomar cuidado.<\/p><h3 class=\"wp-block-heading\"> O que posso fazer se a Ethernet n\u00e3o tiver uma configura\u00e7\u00e3o de IP v\u00e1lida no Windows 11?<\/h3><p> Se estiver usando o Windows 11, voc\u00ea deve saber que pode usar qualquer uma das solu\u00e7\u00f5es mencionadas neste guia para corrigir o problema. Este \u00e9 um problema comum e as solu\u00e7\u00f5es s\u00e3o as mesmas para todos os sistemas operacionais.<\/p><p> Como o Windows 11 e o Windows 10 s\u00e3o semelhantes em termos de funcionalidade, corrigir esse problema em ambos os sistemas requer as mesmas etapas.<\/p><p> Para solu\u00e7\u00f5es detalhadas, visite nosso guia <a href=\"https:\/\/windowsreport.com\/ethernet-doesnt-have-a-valid-ip-configuration-windows-11\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ethernet n\u00e3o tem uma configura\u00e7\u00e3o de IP v\u00e1lida no Windows 11<\/a> .<\/p><p> Antes de atualizar seu BIOS, recomendamos fortemente que voc\u00ea verifique o manual da placa-m\u00e3e para obter instru\u00e7\u00f5es detalhadas.<\/p><p> <em><span class=\"title\" id=\"render_title_container\"><span id=\"snippet_title\">Ethernet n\u00e3o possui um erro de configura\u00e7\u00e3o de IP v\u00e1lido<\/span><\/span><\/em> impedir\u00e1 que voc\u00ea acesse a Internet, mas esperamos que voc\u00ea tenha conseguido resolver esse problema usando uma de nossas solu\u00e7\u00f5es.<\/p><p> Existem muitos problemas de rede que voc\u00ea pode encontrar e muitos relataram que a Ethernet continua desconectando, mas isso pode ser facilmente corrigido.<\/p><p>Tamb\u00e9m temos um guia sobre o Windows que detectou uma mensagem de conflito de endere\u00e7o IP. Esse problema afeta redes locais e abordamos que em nossa <a href=\"https:\/\/windowsreport.com\/local-area-connection-doesnt-have-valid-ip-configuration\/\" target=\"_blank\" rel=\"noreferrer noopener\">conex\u00e3o local n\u00e3o h\u00e1 um guia de configura\u00e7\u00e3o de IP v\u00e1lido<\/a> .<\/p><p> Se o problema persistir, verifique nosso guia Ethernet dedicada n\u00e3o est\u00e1 funcionando para saber mais.<\/p><p> Voc\u00ea encontrou uma solu\u00e7\u00e3o diferente para esse problema? Em caso afirmativo, deixe-nos saber na se\u00e7\u00e3o de coment\u00e1rios abaixo.<\/p>","protected":false},"excerpt":{"rendered":"<p>A Ethernet n\u00e3o possui uma configura\u00e7\u00e3o IP v\u00e1lida \u00e9 um problema s\u00e9rio que impedir\u00e1 voc\u00ea de acessar a Internet. No entanto, voc\u00ea pode consertar isso facilmente com nossas solu\u00e7\u00f5es. O que significa Ethernet n\u00e3o ter um IP v\u00e1lido? Este problema significa que o seu PC n\u00e3o pode receber o endere\u00e7o IP do DHCP. O problema [&hellip;]<\/p>\n","protected":false},"author":2284,"featured_media":2422,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_enabled_clarity":"","footnotes":""},"categories":[55],"tags":[199],"work":[],"class_list":["post-2421","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutoriais","tag-ethernet"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ethernet n\u00e3o tem uma configura\u00e7\u00e3o IP v\u00e1lida: resolvido - WindowsReport<\/title>\n<meta name=\"description\" content=\"Se a Ethernet n\u00e3o tiver uma configura\u00e7\u00e3o IP v\u00e1lida, siga as instru\u00e7\u00f5es deste guia para corrigir o problema.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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