Cannot see anything to run on the screen all blotted out. Trying to post this from tablet
Thanks for your help but the PC is about 10 yrs old I doubt a new card would work in it. Looks like a new PC
Edit 2: I imagine that you meant a 6600, which means your pc requires a card with an AGP port connection, iirc? If so, I think the fastest card that is AGP would be the ATi 3870 or 3850.
I believe there were HD 46xx series AGP cards.