Thread: Odd keyboard glitch (character stops running when turning or jumping)

I haven't been able to find anything about a similar problem yet so...

When I play the game on one of my machines (an iMac; Intel Core 2 Duo e7600 processor; playing the game in Windows 7) and I'm moving my character, the key I use for running (whichever key it is, I've tried different ones with the same results) stops working whenever I turn or jump so I basically have to run, turn, press the key again to start running, etc. Mouse running/turning works perfectly fine but I don't like using that for everything.
The game runs very well on very high graphics settings (although I've changed various settings to see if anything changes... same problems no matter what I do). This is really the only problem I'm having with the game, and I'm not even really sure if it's an in-game issue or just something with my keyboard settings.

Has anyone else had this problem?

i have a similar problem i need help on where it is my mouse moving where it stops responding. it will even show the pointer as if im not pushing down on the mouse button at all. anyone have any ideas?