Password Manager installation fails with the following error: Unknown user name or bad password
Specifying correct user name and password for Password Manager service account does not resolve the issue.
WORKAROUND 1 (Recommended)
Install the product specifying the server's local administrator account as the Password Manager service account
NOTE: Although Password Manager will be installed, the domain controller visibility issues might not be resolved and might prevent the product from functioning correctly.
Verify that the User account Control (UAC) on the server is turned down during the installation as it may cause the error in this solution.
Go to Control | Administrative Tools and click Local Security Policy > Local Policies > User Rights Assignment, "Deny access to this computer from the network", check if the account was set to "Local account and Member of Administrator Group".