Keyboard causing drop in games

[no_1_dave]

All my games run smoothly when i'm standing still & wizzing my mouse around.
As soon as I start using the keyboard my fps drop making my games stutter really badly.
Anyone now why & how to fix it?

 

[no_1_dave]

Tried different port etc.
Worked fine with my old GTX 275, this is happening with my new GTX 470. Must be a conflict with new Nvidia drivers & my keyboard.

I have put the keyboard repeat rate to low which has sorted it for now as long as I dont press loads of keys at once. Is there a better solution or is this probably a "wait for nvidia to release more drivers" thing?

 

[no_1_dave]

Have you tired another keyboard?

Sounds like drivers for the new card rather than something to do with the keyboard.

I think there must be some sort of conflict.
I dont have another keyboard or a PS/2 keyboard around to test.
With the temp fix I have done it probably wouldnt happen on a PS/2 keyboard as they dont have that option (I dont think)...