Some of the keys that don't work include the: Caps Lock key (light doesn't turn on), X, C, Left Control key, M.
Can anyone explain if there is a software issue that could cause this? I don't have anything fancy installed on my Windows 7 machine. Just a regular install.
I'm using a Toshiba A665.
There haven't been any drops, or spills or any damage whatsoever done to the machine. I'm sure it's a software issue. What would cause this?