What going on is that the WSUS ID is not unique ... is created when the PC
is first connected to WSUS and not there after. So if your master imahe had
a WSUS ID now all your image created PC's have the same ones. For WSUS 2 the
fix is as follows:
use regedit and go to
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\WindowsUpdate
delete the following entries
"PingID"
"AccountDomainSid"
"SusClientId"
then retart the two services /restart PC
For good measure you can also run wuauclt.exe /resetauthorization /detectnow
in the command console
This can be scripted and various scripts can be found on line
http://www.wsus.info/forums/lofivers...php?t8698.html
run it as a start up script and it will fix stuf. This is how we do it.
"Ehren" <> wrote in message
news:AB820213-454C-4392-9EB5-...
> Hello-
>
> I have a very strange issue that I have never seen before and wonder if
> anyone else has any experience with it.
>
> We have several computer labs here, each with 10-12 computers. We have a
> main domain, call it "maindomain" and then we have a separate domain for
> the
> labs ... call it "teaching". The WSUS server is in the maindomain and
> obviously the lab computers are in the teaching domain. In my head this
> shouldnt be an issue because you just configure the computers via group
> policy to point to the wsus server and it really doesnt matter what domain
> its in because its http (right?).
>
> To save myself dns hasstles I configured automatic updates via group
> policy
> for this lab in the teaching domain, setting the update location to be
> http://<ipaddress_of_WSUS_server>. The WSUS server update site is
> configured
> as the default site on port 80.
>
> All of the computers in the lab have recieved updates from the WSUS server
> and have installed them automatically as they should (i know this because
> thier ip range does not have internet access so if not for the wsus server
> its impossible to download updates). Last night at the scheduled time
> they
> all rebooted and installed 12 updates that they had scheduled.
>
> heres the interesting part...10 of the computers are all dell Optiplex
> GX280's and one is a Dell Optiplex 170L. The 170L (bps1263-11) ALWAYS
> shows
> up in the update services console. However bps1263-xx (where xx=1-10)
> show
> up in the console, but no more than one at a time. I.e. bps1263-00 will
> show up for a while, then that will be gone and bps1263-07 will show up,
> then
> that will be gone and bps1263-04 will show up and on and on.
>
> All of these computers were imaged using sysprep. So although they all
> use
> the same image they all have unique sid's and the like because they all
> went
> through the mini-windows welcome setup after they were imaged.
>
> Any ideas here? This is blowing my mind! 
>
> TIA - Ehren