Hi, I got a strange error when trying to perform a new backup : Backup error C1000006 code - 2147418113 and it won't start ! Is this a known issue ? Edited : I'll try to reboot, reinstall AX64 and see if it persists. Edited (2) : after reboot, the backup completed started and completed successfully, only with a warning saying the computer had been improperly shut down and that it would take more time. It was shutdown properly though.