Hello I have an iXPS with a 9700 128mb and 512 ram. I can't run either of these games (DOOM 3 & CoD) and it'sreally bugging me. I reformatted and reinstalled all the latest drivers from Dells website and still the thing locks up. Dell advised me to return the machine and have the card replaced. Do you think this will fix my problem or does this setup just bad? I still have two days to return this thing for a refund, would that be a better option?