WindowFX is a bit buggy on my system. I like the animation effects on the menus, but they leave behind garbage on my screen. Application windows do this sometimes too.
My animations are configured to Expand & Shrink.. I've tried others, and have similar results...
Your Machine Details:
Your video card is: RADEON 9800 XT
Your driver version is: 6.14.10.6614
Constant Alpha Blending is accelerated by these drivers.
Per Pixel Alpha Blending is accelerated by these drivers:
Advice:
Your drivers seem to fully support the APIS required by WindowFX.
Using the newest update of WindowFX, XP SP2 with all updates, etc...
Link attached is to the an image of the flaw in action.
YES I HAVE THE LATEST DRIVERS, LATEST WINDOWFX, FULLY UPDATED XP SYSTEM.
It does not leave the artifacts when not running windowfx.