ok so i hav a comp and it ran games fine. i updated nvidia drivers the new newest 1 then 1 updated directx to 9.0c now wen i go 2 play a game after 1 or 2 seconds it just has the blue screen and then restarts.
Does your system restart only when trying to play games? Try to rollback the drivers and check with the game. [ quite possible ,its got something to do with DX9 ]