x1900xt + Vista Beta 2 + Ati Beta Drivers = Blank Screen

[mattjbak]

I was wondering if anyone else is having this problem? These drivers don't seem to truly support the x1900xt in vista beta 2, even though they have the card listed. I have tried both the 32 and 64 bit betas, and used both versions of the driver. Has anyone else heard of this problem?