I'm looking for some assistance on what the best driver is for a GeForce 7100 GS. I currently have iDeneb 10.5.5 installed on this system and just used the default install driver from that build, but the video is quite laggy. Fan outs for from the doc as well as moving windows around in unity on vmware is quite choppy. Just curious if a different driver would help or the card can't keep up period.