ok,here's the deal: -had integrated video card -bought and installed radeon 9200 se 128mb (i know, not great, but it's for my little brother's computer) -every once in a while when playing games, i get the physical memory dump message. did a google search, and it DOES seem to be related to graphics cards. -had windows update the drivers, but then the games won't run at all. it will say "such and such game requires 12mb of memory" (obviously the card is 128, but it's giving that message anyway), so i had to rollback the driver update just to get the games to run. the computer is: sony athlon 2400+, 512RAM, win xp PRO anyone have ideas for me? seems like a lose-lose situation, wehther i update the drivers or don't.