I have noticed that IR pre-boot is disabled all of a sudden. I had that problem when I first installed IR on my SSD. I thought it just were a glitch. But now that I have reinstalled Windows 8 I notice that all of a sudden I can not boot to snapshots I´ve made. I made the second snapshot and booted back and forth without problem. Then I installed KIS 2014 and now I cant boot. I remembered (well..did a search here ) that there were some problems with FDISR and Kaspersky-products back in the day. I thought that was solved after version 5 of KAV? Anyone else who have Kaspersky and InstantRecovery have this problem?