We are shortly going to begin our WSUS implementation but there was a quick question I wanted to ask. We are going to create a Test OU for the WSUS machines, and they will be configured for WSUS via a Group Policy which will be enabled for the Test OU.
At the moment, the clients in the Test OU have their settings at 'download and install updates at 3am' on Automatic Updates. Will this have to be deselected, or will Windows Update do this?
The WSUS setting in the GPO is;
Computer configuration>Admin Templates>Windows Components>Specify Intranet Microsoft update service location