Need Help with windows 7

[Infinity]

If im playing any game and hold down shift and A then a wierd beep comes.Like in COD4 if i hold shift to sprint and press D i move right but if i click A i dont move left.So it is pretty annoying.Does someone know how to disable it?

Edit:I just saw what when im holding shift and press A together i can't move left in any game

[Infinity]

also happends with c + w + a

[Laketown]

sounds like sticky keys? do it when not in a game to see if it is. fi it is, then type in "change how your keyboard works" or w/e in the search bar in the start menu, and turn it off.

[Infinity]

Nothing happens when im not in a game and the Sticky keys thing wasn't also on .. it is really annoying

[__JREN]

i thought it was stick keys but now don't really know :s

[Infinity]

i got it fixed by swapping my keyboard

[Cookie]

I think i know what it is.
Is it a really cheap keyboard ?

[tacojoe]

max number of simultaneous key hits depends on keyboard.

[Cookie]

^ exactly what i thought, think its called ghosting. The keyboard only lets you press 1 key at a time.

[Infinity]

Well i went to the countryside and there was a keyboard form year 2000 i quess lol.It wasnt USB so yeah.I got my other keyboard from the city and it worked fine.So if anyone has this problem turn off the sticky keys or swap a keyboard.There is no more solution to the problem.