Client backups fail when there is a case difference between the client computer name on the computer and the client computer name that is stored in Active Directory.
## Installation instructions - To install the update for Data Protection Manager, follow these steps:
- Before you install this update, make a backup of the DPM database.
- Install the rollup package on the server that is running System Center 2012 SP1 - Data Protection Manager. To do this, run Microsoft Update on the server.
- In the DPM Administrator Console, update the protection agents.
Description of Update Rollup 1 for System Center 2012 Service Pack 1
Download Update Rollup 1 for System Center 2012 Service Pack 1