Hi All,

Thought i'd post this here before resorting to other less helpful forums.

I'm deploying a B+C image via an SCCM 2012 task sequence - so far so good. The issue when the TS gets to the install updates task it always fails. The SUP and MP are healthy on the SCCM server and so is WSUS as far as I can see, and the rest of the TS runs OK, but I get the following erros in WindowsUpdate.log (from source computer post TS install):

Code:
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: Send failed with hr = 80072ee2.
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: WinHttp: SendRequestUsingProxy failed for <http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab>. error 0x80072ee2
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2013-08-13	15:12:18:447	1028	f7c	Misc	WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: Send failed with hr = 80072ee2.
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: WinHttp: SendRequestUsingProxy failed for <http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab>. error 0x80072ee2
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2013-08-13	15:13:02:814	1028	f7c	Misc	WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: Send failed with hr = 80072ee2.
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: WinHttp: SendRequestUsingProxy failed for <http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab>. error 0x80072ee2
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2013-08-13	15:13:47:212	1028	f7c	Misc	WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: Send failed with hr = 80072ee2.
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: WinHttp: SendRequestUsingProxy failed for <http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab>. error 0x80072ee2
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2
2013-08-13	15:14:31:563	1028	f7c	Misc	WARNING: DownloadFileInternal failed for http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab: error 0x80072ee2
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: Send failed with hr = 80072ee2.
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: WinHttp: SendRequestUsingProxy failed for <http://download.microsoft.com/v9/1/windowsupdate/redir/muv4wuredir.cab>. error 0x80072ee2
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2013-08-13	15:15:15:929	1028	f7c	Misc	WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2
I've only included the errors here so if you'd like me to expand on the log then please let me know. I don't understand why it's moaning about proxy failing when this should all be set on the SUP (right?). I also thought it was because of the Windows firewall being enabled on the client but now it's turned off by default via GPO so this shouldn't be causing issues.

Any help would be much appreciated, as once I fix this I've pretty much got the deployment sorted.

Thanks

BC