I recently made a trade with a friend for a toshiba satellite l775d. He said it was littered with viruses, so naturally my first move was formatting the HDD and installing a fresh copy of Win7 Ultimate. That all went fine. However, I'm now obviously lacking the Toshiba drivers for well...everything. The wireless adapter, Radeon graphics, etc. I spent two hours scouring the Toshiba support page, downloading what I believed were the correct drivers, storing them on a flash drive and then swapping it over to the Toshiba. However, none of them seem to have altered a thing. Also, I should add that the serial number sticker on the bottom of the laptop has no numbers. They aren't removed. Just non existent. I know it's an l775d, but the drivers for the l775d also have several different versions. Any advice or links to the proper drivers, or ideas on how to find the EXACT model of the laptop are much appreciated.