I have had some trouble with my new video card. I have tried the drivers that it came with, newest offical drivers from there website, and now the beta drivers. I have a Geforce FX 5600 card with 256 ram. With the first 2 drivers I was randomly getting the blue screen errors saying my drivers was bad and it would either restart my PC, or change my colors to 16-colors until I rebooted.
I am for the time being useing SOE's recommended drivers which are Beta drivers. I don't know if these errors are due to me having a defective video card, or due to SOE/Verent having bugs in Everquest 2. I would rather hear there are bugs in the game then find out my card is truely bad.
I have not really played any other games on my PC, so its hard to say if other games produce this same error.