Recently my system has started doing a weird "frame lock" when I fire my guns.
Here is the scenario:  I've set myself up to take a tracking shot, but just as I pull the trigger to fire my guns, everything just stops for about a half to three quarters of a second.  This makes a steady tracking shot VERY difficult.  
Any suggestions?  One thing has changed on my system.  I replaced a SB Audigy with a SB Audigy2.
System:
P3-1Ghz
Gforce3 Video
SB Audigy 2
384MB Ram
WinME
Saitek X45 Joystick w/dhauzimmers drivers
Thanx!
Terror