Whats the best way to apply office updates during OSD task sequence with Software Update Agent disabled?

Question

I am trying to update office via the SCCM 2012 R2 OSD task sequence. I know offline updating only updates the core components in the WIM and I'm trying to figure out how to add office updates as well. I am aware of using powershell to try and kick off
a WU scan as seen here:
http://myitforum.com/myitforumwp/2012/01/24/use-powershell-commands-to-assist-with-patching-during-sccm-image-build/
But the kicker is we don't use SCCM to update the workstations (Solo WSUS install). Is there a way to do this (maybe set the client in the TS to switch on SUP, then off again when it goes off into production) rather than have to build a new image every month?

Answer 1

You could use the ZTI_WindowsUpdates.wsf script from MDT.
http://scriptimus.wordpress.com/2012/03/22/mdt-2012-automating-updates-in-lite-touch-deployments/
How does it work?
The task sequence steps run a script called ZTIWindowsUpdate.wsf. The script uses the
Windows Update Agent API to manage the downloading and installation of updates. All audit information is written to the
ZTIWindowsUpdate.log file. If you find any unusual error codes in your log returned from the API (although I never have)  you can compare the codes
here. The script will also check and update the
Windows Update Agent(WUA) as needed at the start.
In its default state, the ZTIWindowsUpdate.wsf script will connect to Microsoft Update then search for and download all available updates including Security Patches, Drivers, Browser Updates and Service Packs. This is essentially the same
as opening the GUI and selecting check for updates.
Daniel Ratliff | http://www.PotentEngineer.com