My framerate keeps dropping down to about 15 fps(or worse) usually when in a party. I've tried messing with about every single graphics setting in the config, and at most I get an improvement of 1 or 2 frames.
My setup is-
CPU: Intel Core 2 Duo 2.13 GHz
Memory: 2 GB DDR 2 PC2-5300 Corsair Memory
GPU: nVidia 8800GTS 640 MB PCIe x16-June 1st 2007 drivers
Hard drive: SATA, 7200 RPM Samsung drive of some kind
NIC: Integrated gigabit ethernet, connected to wireless bridge on a Wireless-G network
Sound: Sigmatel, integrated on motherboard
My PC plays Source based games with HDR enabled and Elder Scrolls IV: Oblivion without any hiccups whatsoever, yet its barely playable with FFXI. Is this a driver issue?