I'm installing an ATI All-In-Wonder 9600 Pro on my Windows XP computer. I had no trouble removing the old NVIDIA card drivers, removing the NVIDIA card, and inserting the ATI card. On rebooting I used DriverCleaner to remove all vestiges of the NVIDIA drivers. Then I installed the ATI software, namely (1) WDM, (2) Display Driver for Catalyst 9 and (3) Control Panel. On restarting the computer, the "Found New Hardware Wizard" comes up 6 times (I cancel out of each one). The new video card seems to be working, but obviously I've not installed something that's needed. Can you tell me what? Thank you.