I have a new Toshiba Satellite L505-S5993 Laptop. I have not used it 30 days, and now it somehow "lost" the wireless network adapter. When I go to "Device Manager" under "Network Adapters", it only shows the Realtek PCIe FE Family Controller for LAN. I already went to support.toshiba.com and downloaded the correct Driver. I restarted the Computer. Still the Same thing, no wireless network adapter.
Then I did a total System recovery to the "Out-of-box" state, that is clean the hard drive and reinstall Windows 7 Home Premium. Still nothing has changed. Any help?