My Vista(5270) works good only when I copying files from system disk ( i dont understand it when the disk is not used (no READ , no WRITE ),,,, my system is slow ,,, ((( (like in games with 3-4 fps) (( i have athlon 2400+ 1gb ram ,,, 80 gb ATA disk(system) , + 250 gb ATA (data) disk gf6600 - 256MB virtual memory - 2048MB i mean this is good configuration for Vista please help thx