Thanks for your reply. I'm actually speaking of the MS Shadow Copy setup that's located on the properties tab of the hard drive volume. I don't have the schedule setup for this feature and it's disabled, but the shadow copy services are running and my CPS snapshots due appear to be working fine. I just noticed that even though I don't have the MS Shadow Copy setup on the tab, I'm still seeing a lot of data that is "used" on this tab. Is it simply calculating the CPS snapshot data?
Ken