Re: Rollback rx I just want to discuss about the HD space used by RollbackRx. I have 40 GB HD on my system. I was never in need for a big HD( no games, no big data, just some softwares and minimal data). Just few days back I checked my HD and was shocked to see that about 80% of it was used already. According to my expectations it should have been the reverse( 20% used and 80% empty). Later I found out that the RollbackRx and its snapshots are taking all this space. I have remove some of my snapshots and also defragmenter the rest of snapshots. Now look at the data I collected from RollbackRx. I have total 5 snapshots.( PLs see the attachment down.) According to my knowledge, space occupied on my HD should be equal to -- 0.07% of HD for snapshots data+ "additional" contents of different snapshots( contents added to basic snapshot's contents)+ space taken by RollbackRx installation itself Plus Space taken by my Basic Snapshot Am I right? I am not able to understand why my snapshot 4 and 5 are taking such a big space while their size is basically the same as my first snapshot with addition of few GB data, especially 4th snapshot is taking such a big space. I remember while discussing RollbackRx and FDISR one of the big plus point of Rollback was small space taken by it but I don't think it takes a small space. I never used FDISR but I think FDISR must be taking almost similar space, not more. Moreover I feel it the claimed 0.07% space taken for 30,000 snapshots is misleading for customers. It gives a false impression and reality is quite different. Anybody has some idea about this data. May be I am missing some thing here.