Okay, folks, maybe you can help out a dad (me) help out a student (my daughter) out of a panic situation with Vista. She just called me and said she had unhooked her laptop (Dell 1530) from the hardware connection in her dorm room and went to a community room to work. Her laptopn picked up the wireless connection there. She went back to her room, plugged in the laptop to the college's system (with ethernet cable connect) but her laptop remains in wireless mode. What do I need to tell her to do so she can get her laptop to recognize she is no longer wireless, but back on a hard line? Help!!