I just purchased Acronis Power Utilities, mostly for the DriveCleanser program. After many futile attempts I cannot get the Media Builder for the DriveCleanser to burn a bootable CD. It goes into the burn mode and freezes there. After waiting about 15 minutes it becomes obvious that it is not working/burning the CD. I then have to re-boot my computer to unfreeze it. I have tried several different blank CD's but it still does not work. My CD burner works fine when using Nero.