After five seconds of play, the letter keys cease to work. If I re-start the game, the letter keys work again, then stop working after five seconds again. The letter keys work fine outside of the applications in the list below. This problem occurs in:
games exported from construct
games exported from Multimedia Fusion 2 (made by other people)
And this happened just after installing service pack 2 & 3 for windows XP.
(I tried uninstalling service pack 3, and the problem persisted, so I know it's service pack 2 that's the problem)
So I ask ye now, does anybody have any clues as to what might be the matter?