Computers doesn’t show in WSUS

I have installed WSUS and configured it is supposed to be. Made sure that the port is accessible, the GPO has been updated in all machines, also I confirmed that the policy is was applied. But I still can’t see the machines on the WSUS server.
I have followed Microsft’s manual:

But even though no luck.


We had the same problem you should check:

-with network admins for the accessibility of WSUS ports

-If you are using WSUS with SSL connection ensure that clients certificates parameter under the SSL encryption parameter on the following virtual roots:
ApiRemoting30; ClientWebService; DSSAuthWebService; ServerSyncWebService: SimpleAuthWebServic is set to Ignore, check this link:

-If the clients have an internet connection through a proxy make sure to add the address of the WSUS server in the exception list of the Proxy Settings

Source : Link , Question Author : HRMch , Answer Author : vida

Leave a Comment