Updated WLAN drivers, now not seeing any networks

Forgive any typos as I'm post this via iPod. So after a weekend of horse crap Internet speed on the laptop (and not a hiccup in speed on the PS3). I figured I'd try updating my wireless adapter drivers. Atheros AR5007EG wireless network adapter. After downloading and installing, the computer doesn't recognize any wireless networks. I know mine is working and also know there are at least 4 others in the apartment complex. That being said I know it is on the computers end. I rolled back the driver to the one that worked with no success.

Laptops specs are as follows:
Vista home premium SP2 32bit
Toshiba satellite L355D
AMD Turion X2 dual core mobile RM-72 2.1GHz
Atheros AR5007EG version 9.2.0.105 (new version)
 
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