Dunno

I got a TNT agp graphics card (Diamond V550) and a S3 pci graphics card (diamond stealth 64 dram). Put them both onto the mainboard. Both are recognized by WinXP pro. But the PCI card won't work properly, the device manager gives a big yellow !.

Any suggestions? or am I trying to do the impossible???

THX

Braniac

Usually this doesn´t work with two different cards, at least to my knowing. If you have two identical cards it *might* work.
For the easy solution buy a matrox G400 or up, you can easily connect a second monitor then.