Just asking. Are you using these forums to support a business. Some pattern is emerging in your posts. You are asking far too many questions for a PC owner.
Newly placed into service MCS workstation,(Intel D865/P4@2.8-512mb Ram) XP-pro,sp1, LOADS! of workplace software, corporate install of xp, C drive is 20Gb WD, something very odd must have occurred recently, the drive in explorer says it's 500MB, with 493 MB free, disk management says full 20GB, booted with Partition Magic 8 CD and it shows full size too-error checks ok-both from CD and from windows, defragged, cleanup disk done, still sized wrong-, have no backups accumulated of when things were ok, any ideas what I can do?/check?/fix? TIA