ATI2cwxx.exe
(ATI Technologies)
Part of ATI display drivers for some ATI or ATI-chipset based graphics cards. Often seen in laptops as part of the VGA drivers for the onboard ATI graphics card, particularly DELL and Compaq laptops.
Recommendation :
At this stage we are not completely sure of the role of this background task; however disabling it does not seem to cause any problems whatsoever.