i have asus P5N-E SLI motherboard with nVidia nForce 650i SLI chipset and 2 Seagate Barracuda 250GB. I always used a program to see HDD temperature and health status. In windows xp there was no problem, all programs worked just fine. now that i have windows vista no matter what program i use i get the error there is no hdd S.M.A.R.T. detected. i updated the bios but no results. please help. tnx.