What are you implying? I know everything that I installed on the laptop; furthermore, the problem started recently and was working fine before; as such, I know that it is not a software related problem. No changes have been made either and yet the camera FPS has dropped. If all the help you can give is to tell me to "run system restore" and "pay attention to what I install", why post anything at all?
StarCraft II Masters League player on three accounts. I own ASUS g75vw; and, I have a custom built desktop that includes the ASUS ROG Crosshair V Formula with 8120FX 8 core processor OC'ed to 4.3ghz with 16gb ram and 1x RADEON 5850.