Prevx destroyed my snapshots ****UPDATE**** Hi Joe, I was into a three day trial of RollBack Rx when Prevx detected C:\Program Files\MyWebSearch\bar\1.bin\MWSBAR.DLL and the associated files. I selected clean, after the scan I was told to reboot as I had an MBR Rootkit. Unfortunately the Rootkit turned out to be a critical component of RollBack Rx. All of my snapshots were removed I was luckily rebooted to the initial Baseline image I can no longer access RB Rx or uninstall it. I was surprised that this could happen, first of all that RB Rx didn't prevent this from happening and that Prevx had caused this to happen. Is it now dangerous to perform an AV scan whilst using RB Rx? Have any other users experienced similar issues? Admittedly I should/could have payed more attention to the warning, that said my mother would have pressed BLOCK, as would most other average users have done. Unfortunately I can't provide more details as most of them are with my snapshots I have mailed RB Rx support for assistance in the above. Just thought I would share my expiereance.