I am running Windows XP SP2. I am doing periodic incrementals. The only limit set is on the number of backups. The incremental backup completes, and it seems to be completing without error. If the backups limit is reached, the last log entry is titled "Clone Archive". The Status window displays a full "Total Progress" bar and where the progress amount is normally shown (to the right of the title "Total Progress:"), it displays "remaining". According to Windows Task Manager, TrueImageHomeService.exe chews up 90% or more of the CPU. It's been in that state now for more than 45 minutes. The last time this happened, I killed the backup and it seems to have left a 100MB file with this name out there: 2B85BA2A-D8FA-4989-BB87-9FD47CB95D5DFDP1.TIB Am I doing something wrong? Addendum: After about 55 minutes, it had to increase my page file from 800MB to 1.2GB. What is it doing??!!??