This is the third time that a pst file has become corrupted for the same network admin. They are one of a few users who have their files on the new 2TB Sans Digital box. This really bothers me, and makes me nervous to move other users over. My files are on the same box, but I have not had any problems. Not sure what is causing the problem. > Sorry if you've already gone through this but I've seen that PST files > are often the most used area of a file system/drive on a given > workstation. Try a chkdsk on the drive connected to another machine. > Also for some reason Vista/Windows 7 chkdsk has been more successful > for us than the XP version. > > Another thing that seems to work well, although we're not entirely > sure why, is copying the same file using a an IDE/SATA -> USB device. > Not sure if it's the slower speed or what but some problematic files > do better that way. > > Failing any of that, you could run the drive through SpinRite which > will hammer every sector and hopefully mark that sector bad, recover > the data it needs and move it to another sector. Back up anything > else you have on the drive as SpinRite whacks it pretty hard and if > it's close to failing already, it might be the last nail. > > >