Problem: Default DirectAudit installation stuck in AD
Cause: The past installation was removed, but the SPN (Service Principal Name) still remains in AD and causes this issue.
Workaround: It can addressed by using ADSI Edit
a. Right click on Default naming context -> New -> Query
b. Fill up the name section
c. Query String: (keywords=installationname:<installationname>*)
d. Click on the new query section that you created from step c, then remove the SPN object that has been detected.