Exec — 0xe00086cc Backup

The Backup Exec error code typically surfaces during the installation or upgrade of the Remote Agent for Windows (RAWS) . This error generally indicates a compatibility or environment conflict, often occurring when the Backup Exec server attempts to push an agent to a remote machine that has a mismatched or corrupt previous installation. Common Causes of Error 0xe00086cc

Confirm that the is not locked out in Active Directory. 0xe00086cc backup exec

Residual files from a failed or partial uninstallation can block new installation attempts. The Backup Exec error code typically surfaces during

The version of the agent already on the target computer may be too old to be directly upgraded by your current version of Backup Exec. Residual files from a failed or partial uninstallation

Backup Exec relies on specific ports to communicate with its agents.

If a push installation fails with this error, the most effective fix is to manually clean the target machine. Log into the remote server directly.

If the standard uninstall fails, you may need to manually remove the installation folder (typically located in C:\Program Files\Veritas\Backup Exec\RAWS ) and clear related registry keys under HKLM\Software\Veritas or HKLM\Software\Symantec .