I'm currently on my laptop and needed some help with my desktops internet. I recently installed windows 7 professional 64 bit and had been using an Ethernet cable to connect to the internet in my dorm. Now I'm at home for winter break and my wireless card isn't working. Windows 7 says that no wireless devices are enabled. Is there a way I can turn back on my device? I tried uninstalling and reinstalling the device on my mother board but that didnt help because that was for the ethernet and not for the wireless card. thanks.