busy depending on the card and driver the stupid driver could cause you to have to format,lol let me explain,i made the regretful purchase of a msi 6990 i download and install the latest drivers,crappy performance i go and uninstall the game and the drivers,i reboot and go to reinstall halfway thru the install,the system locks up,i do a hard reboot it refuses to boot up,no mode of f8 period got it to boot,i boxed that 6990 so fast...so yeah lol