Wsus server not updating itself 2016
To accomplish this, WSUS Setup creates a virtual directory named /Selfupdate under the Web site running on port 80 of the computer on which you install WSUS.
This virtual directory, called the self-update tree, holds the latest WSUS client.
The Web site on port 80 does not have to be dedicated to WSUS.Occasionally, you might discover a client that isn’t automatically installing updates correctly.Such clients are typically identified during software update audits.To identify the source of the problem, follow these steps: 1. This can be done in two different ways—by checking the client’s registry (the most reliable technique) or, if you use Windows Server Update Services (WSUS), by checking the Reports page on the WSUS Web site. Examine any error messages returned by the Windows Update client by viewing the client’s %System Root%\Windows file.This text file contains detailed output from the Windows Update client, including notifications for each attempt to find, download, and install updates.