Link courtesy of Steve Beniston, MVP:
"Using programs and hardware with Service Pack 2 (SP2)"
"Now that you’ve installed SP2, you might notice that some programs and devices work differently. Get help with drivers, software updates, settings, and other compatibility issues. Learn more about why some programs work differently with SP2."
http://support.microsoft.com/default.as ... ;xpsp2swhw
Contains multiple links to articles in the following areas:
"Hot topics about using programs and hardware with SP2"
"How to use SP2 features"
"Troubleshooting issues"
"Related Resources"