No consigo conectar a internet no notebook windows vista

Digite netsh winsock reset e selecione Enter. Digite netsh int ip reset e selecione Enter. Desinstale o driver do adaptador de rede e reinicie. Visite o site do fabricante do computador e baixe o driver do adaptador de rede mais recente. Selecione Pesquisar na barra de tarefas, digite Gerenciador de Dispositivos e selecione Gerenciador de Dispositivos na lista de resultados. Expanda adaptadores de rede e localize o adaptador de rede do dispositivo.

Depois que o computador for reiniciado, o Windows vai procurar e instalar automaticamente o driver do adaptador de rede. Em Tipo de perfil de rede, selecione Privado. No Gerenciador de Dispositivos, selecione Adaptadores de rede e clique duas vezes no nome do adaptador de rede. Selecione Wi-Fi , em seguida, selecione Gerenciar redes conhecidas. Configurando uma rede sem fio. Como encontrar sua senha de rede sem fio. Ferramentas e aplicativos wi-fi. Na caixa de pesquisa na barra de tarefas, digite Prompt de comando.

Na caixa de pesquisa na barra de tarefas, digite Gerenciador de dispositivos e selecione Gerenciador de dispositivos na lista de resultados. Em Perfil de rede , selecione Privado. Se houver, entre em contato com o ISP. No prompt de comando, digite ipconfig.

Por exemplo, O resultado deve ser algo assim: Resposta de Atualize o driver do adaptador de rede. Selecione a guia Driver e Atualizar Driver. Selecione Executar como Administrador e selecione Sim. Na caixa de pesquisa, digite sem fio e selecione Gerenciar redes sem fio.

Selecione Executar como administrador e selecione Sim. I use Apples, l I really know nothing about troublshooting Windows, I know how to use it just fine, but thats it. In all honesty, I don't even know if this is a Vista problem, or a hardware problem. My girlfriend has a 2 year old HP laptop with Vista. She just got Comcast internet. They both worked fine for 2 days.

Then 2 nights ago, her machine just shut off for no reason, she booted it back up, and now no internet. My Mac works fine, so I know its not the Airport. I unplugged the Airport, reset the modem, and the HP, plugged it in directly, still no internet. I plugged the MacBook in directly, works fine. So I isolated it to the HP laptop. The wierd thing is her computer shows full signal, excellent connection, when connected to the Airport, or directly -- it just doesn't work.

So, tell me what to look at or check for. Any help is greatly appreciated. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. I have the same question Report abuse.

Details required :. Cancel Submit. Aashish G. Please post back and let us know. How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. In reply to Aashish G's post on September 2, The Vista machine connects to the Airport just fine, excellent signal strength.

When I am in network settings, it shows a good connection between the computer and the Airport, but it shows the Airport is not connected to the modem. I know the Airport is working fine because I am sitting here replying to this on one of the two Macs on this network. The internet was working for two days, and then it just stopped. In reply to Jesse and Roxy's post on September 12, One more update. I did everything recommended in this thread up, and realized the problem is not with the network.

I connected directly to the modem, restarted the computer and modem, obviously no internet. So I went into control panel, and the computer says it is connected to the internet. It won't let me diagnose anything if the computer thinks there is a connection. I don't want her to have to take it in somewhere to pay money and find out it is a simple setting that reconfigured when the computer crashed.

I must say, I have a lot of respect for the people that work on and maintain windows machines everyday, these things are a pain to even figure out what is wrong, let alone fix a problem. Networkingisapain in vista.

So staicaly placing the ip add and dns servers seemed to do the trick.