Firmware upgrade error 161 on M470
I am trying to update the firmware on a M470 but I keep on getting a error. "An error occurred in the upgrade process (Code=161). Backup failed The DIMDB file cannot be backed up and the backup image can not be created. Try again. Upgrade cancelled, No changes were made to the Firebox."
I have tried to reinstall the systems manager on my PC while also ensuring it is being ran as administrator but I still get the same error. Has anyone else had this problem?