Windows Server 2008 R2 Thread, Windows update won't! in Technical; Fresh install of 2008 R2 on a 64bit vm (Hyper-V), activated, and running fine. All except Windows Update, which refuses ...
9th June 2010, 10:50 PM #1
Windows update won't! Solved:)
Fresh install of 2008 R2 on a 64bit vm (Hyper-V), activated, and running fine. All except Windows Update, which refuses to connect - error 80072efd. I've looked at all the info from MS, turned off the firewall, turned the firewall on, put all the MS sites into the trusted zone, put all the sites into the firewall exceptions list, turned the anti-virus off (though it wasn't even installed when I first tried to MS update).
So what's stopping it from working? All manner of possibilities I imagine - anyone suggest places/things to check?
Last edited by leco; 10th June 2010 at 11:37 PM.
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9th June 2010, 10:56 PM #2
Is it joined to the domain and grabbing policies that make it try and use a local WSUS server that is possible nonfunctional?
9th June 2010, 10:59 PM #3
It is joined to the domain - it's a DC - so no it shouldn't be trying to get to the WSUS server. Although that was my next port of call to see if it was doing. I try to keep the DCs on a more controlled update rather than through the WSUS.
Originally Posted by SYNACK
9th June 2010, 11:19 PM #4
Do you use a proxy? If so could be a proxy problem with Windows Update refusing to connect, way to test if you can bypass it.
9th June 2010, 11:21 PM #5
Sadly can't bypass the proxy - yhgfl is the only way out of the school.
Originally Posted by ranj
9th June 2010, 11:22 PM #6
I think it's to do with the proxy.
I have mine reporting to the WSUS and was getting the same error until I added it to the bypass list. Odd, because I haven't had to do it on any other servers before.
Edit: Could possibly have a run through this and see if it picking the proxy up properly: http://support.microsoft.com/kb/900935/
Last edited by Cache; 9th June 2010 at 11:25 PM.
9th June 2010, 11:25 PM #7
My physical servers connect OK, I have another VM DC and that connects OK as well - just this latest one that's not playing.
10th June 2010, 10:22 AM #8
if it anything like lln xp/2003 could connect to windows update but 2008/vista couldnt at one bit i think thats now fixed iirc but it may be lea and there may not be a lot you can do about it other than updating it via wsus (hich did work)
10th June 2010, 10:28 AM #9
Leco if your still having trouble try using Repair Tool of the Week: Offline Update | Technibble I've had to use it numerous times when WU refused to work properly!
10th June 2010, 05:35 PM #10
Thanks for this I'll have a go.
Originally Posted by danrhodes
I'll shoot off an email in the morning to check on that - thanks.
10th June 2010, 05:44 PM #11
netsh winhttp import proxy source=ie
10th June 2010, 06:14 PM #12
I always seen to have to add the windows update sites to the list of trusted sites in IE to get windows update to work. You'd think by default they'd be in there...
10th June 2010, 08:54 PM #13
Whoo hoo used proxycfg to put in the proxy and it works Thank you so much it was driving me insane.
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