I got some problem when I tried to install Windows Server Update Services on my Test Windows Server 2012 Sp1 with SQL Server 2012 Sp1 installed. The Role installation worked fine. When after a post-installation runs it fails. After some research, I notice the post-installation didn’t found the wsusutil.exe tool (Wsus post-installation use this tool to do a post-installation). I’d a simple file search on server, and found the tool under c:\Program Files\Update Services\Tools. Run it from a powershell console:
If you have install Wsus and choosed Database, run this command:
wsusutil.exe postinstall CONTENT_DIR="WSUS-CONTENT-PATH" SQL_INSTANCE_NAME="SQL-SERVER-NAME"
If you have install Wsus and choosed WID database, run this command:
wsusutil.exe postinstall CONTENT_DIR=C:\WSUS INSTANCE_NAME="computername\database_instance_name"