Acronis True Image Server version 9.1 (build 3,666) Windows 2003 Server Standard Edition R2 Interrmitently the server will lockup when I run a scheduled backup with Acronis. I am running a full backup everyday on the entire Raid Array to a internal SCSI Tape Drive. The freezeup happens about once a week and seems to be getting more frequent. I can't stop or shutdown Acronis and have to manually reboot the server to let users have network access again. It really hard locks. when I look at the report for the backup that locked up it's last entry was "Locking Partition C:" Please help!!!!