Ok! My Computer is an Athlon 1.6, 512 ram running Windows 2000 OS. I was running chkdsk on my G: drive when the power went out. The drive is a WD 160 Gig and is NTFS. Now when I try to access the in drive in windows it says it is corrupt and shows a file size of 0. I had about 60 gigs used so far on the drive. I can't run chkdsk now because it does not see the drive. So, can anyone tell what has happened and is there a way to reverse the effects. Thanks in advance!:frown: Will System Recovery using the windows CD allow me to run chkdsk on the drive?