Once again I have had a very slow Delta restore with Macrium. This time there was no "Performing Full Copy" note, just very slow progress while Macrium checked and processed changes to the C: drive. The time to complete the restore was 41 minuets. This to restore to a snap that was taken 6 hours earlier and nothing had been done with the PC except the checking of e-mails in the interum. This is a bit disconcerting. I expect to have my PC unavailable for a few min and wind up with it unavailable 3/4 of an hour. Does anyone have any idea what can be causing these intermittent slow restores (the previous restore took 2.3 min to complete)?