I was connected to my university's wifi for a couple of weeks with no problems. I plugged in my Ethernet cable since the wifi connection was set-up just to get it out of the way for a little bit and since then my computer cannot find any wireless connections. I have tried restarting my computer as well as trying to set the connection up again and neither have worked. Can someone please help me with this? Thank you. Oh yeah and my internet does work with the Ethernet cable plugged in.