Just got The Orange Box, and I'm having some lag issues with Portal. I'm running a 3GHz P4 with a gig of OCZ Platinum DDR 400, 256MB pny 6200 [pos] card. I've tried turning all the settings right down but this does nothing to help. The rest of the titles in The Orange Box seem to be fine, so I thought I'd see if anyone could help.
Cheers.
Cheers.