Quote Originally Posted by freecableguy View Post
I can no longer enable Crossfire in Windows XP Pro (32-bit) with a pair of X1900XTX/XT cards. Anyone else experiencing this?
"Enabling CrossFire™ in the Radeon™ HD2900 XT will result in an error message and Crossfire will not actually be enabled. Further information and a hotfix for this issue can be found in topic number 737-28188."
May try the hotfix is due to 2900XT but it may fix your problem too.
https://a248.e.akamai.net/f/674/9206...622a-49428.exe