1.6 & Condition Zero in SLI

[aka Erky]

I can't figure out why my 1.6 and Condition Zero won't run properly with SLI enabled. The screen flashes when I try to play with SLI. My video card in an NVIDIA GeForce 9800 GTX and all the drivers are up to date.

How can I get this to work? Thanks.

[Mr.Bob]

Post the computer specs...

Main board, memory, PSU, etc.

Are all the parts SLI ready/certified?

[aka Erky]

I'm running XP on a Dell XPS 720 H2C with an Intel Core 2 Extreme CPU Q6850 @ 3.00GHz and 2.75 GB of RAM. Both NVIDIA GeForce 9800 GTXs are capable of running SLI.

A question that popped into my head, are these older versions of CS even compatible with SLI technology?

[Mr.Bob]

Well SLI isn't really something software has to be compatible with to use it. It basically has the primary card do the top half of the screen and the secondary card do the bottom half. This then allows for a higher resolution. This is what I understand SLI is doing from what I have read about it. I would guess it's more likely to be a software issue with something needing to be updated. I would check the Steam site for fixes to this, or specs for SLI. I will also look.