So i just recieved my new laptop and started the setup for windows 8. After choosing my language and country, i accidentally shut the computer down. Now when I start the computer, it goes straight to the sign in menu and I cannot log in because I was never able to set up my account. I tried logging in with windows live but that isnt working either because I was never able to set up my wifi connection. Is there any way to redo the setup without having to sign in?