While using the Migration and Deployment wizard to push an installation from the Symanetec Endpoint Protection Manager reaches 100% complete, the client machine does not perform the install and shows error code 1722.
Symptoms SEP is not installed.
Error code of 1722 in the resulting MSI log.
Corruption of the MSI file or an old Symantec AntiVirus installation.
To fix the problem, run the Windows Installer CleanUp utility and then remove Symantec AntiVirus manually. Then, install Symantec Endpoint Protection again.