Ok I know it's dumb..But I was in my mom's computer and I was browsing the different wireless network connections with Net stumbler, so I changed my own SSID to someone else's that was not encrypted..It worked fine I was running on their bandwidth..Then when I wanted to change back to the regular wireless that she uses...It didn't let me...Now the computer has no wireless connection..I did everything....Ipconfig/renew release...I tried enabling it and disabling it, i went to OTHER NETWORK CONNECTIONS "nothing shows up" and all I get when I do ipconfig is MEDIA DISCONNECTED!!!!My mom is going to kill me she can't use the internet and I have to fix this problem without having to do a system restore which I read someone else said...WHAT DO I DO!!!HELP ME!!!....Thanks so much I am a newbie :-)