Troubleshooting Windows Vista Aero

The new Aero interface in Vista is very cool, but sometimes things go wrong. If you're not getting the "eye candy" you deserve, check out this article from the Microsoft Help site to help you diagnose and fix what's wrong:
http://windowshelp.microsoft.com/Windows/en-US/Help/c33fe91a-9e6f-41f4-ae82-3ed2d5fa2fbf1033.mspx#EYHAC