my wireless suddenly stopped working a few weeks ago. i've checked three different networks: my dorm (a hallmate has a router), mccabe, and my wireless network back home. none work when they should clearly be working (other laptops around me are able to connect), so it's definitely something to do with my compouter.
what happens is that everything SEEMS to be working, and i try to find a wireless network, but my computer cannot detect it at all.
"No wireless networks found in range. Make sure the wireless switch on your computer is on. To see an updated list, click 'Refresh network list.'"
any idea what could be the cause of this problem?