Hey, I just upgraded my vid card...first I bought a BFG 6200oc which improved upon my chaintech mx440. After some research I found the 6200 isnt all that great so I returned it and bought an asus 6600gt. After putting this in I am seeing no performance increase or graphic increase what so ever. I run DOD:S at about 25 fps and thats what I average on most games. I'm running a gigabyte GA-8SR533 mobo with 2 ghz p4 1 gig of ram 80 gig hard drive and the 6600gt...Any help would be much appreciated....I should be able to run games faster than this! This is with setting on med-high and I have tried turning off AA and AF and changing the settings to "high performance" in the graphics card to no avail....Help me!