Same issue here. Pushing a DPM 2010 agent to a Windows 2008 DC fails with the error: ============ You cannot install the protection agent on SV-MGMT-03.xxxxxx.nl because access to the computer has been denied. ============ The DPM 2010 agent software is installed but DPM doesn't add the server. With an attach i can add the server but DPM 2010 cannot communicate with it. =============== Protection agent version: 3.0.7696.0 Error: Data Protection Manager Error ID: 270 The agent operation failed on sv-mgmt-03.xxxxx.nl because DPM could not communicate with the DPM protection agent.

The computer may be protected by another DPM server, or the protection agent may have been uninstalled on the protected computer. If sv-mgmt-03.xxxxxxx. Unity Asset - Animated Horse V1.5. nl is a workgroup server, the password for the DPM user account could have been changed or may have expired.