ati to nvidia change = crap performance :( HEELP!
:angst: i had an ati 9800 pro, it still gave ok performance but had a large back pay thing so upgraded to a 7800 gs :cool: however, it occasionally works properly (random) giving 5500 in 3d mark '05. :surprised: most of the time i get 770!!! i have uninstalled raddy then used cat uninstaller to clear remnants. i have tried reinstalling dx9, nforce drivers + latest gfx driver. my system is a dfi lanparty ut250 gb, mobile 3400 athlon 64; 1gb mem & win xp pro sp2. any1 with suggestions please share!! cheers, rich. oh, yeah; any1 know what bios settings i should use? side band address e.t.c