Denniss wrote:http://stackoverflow.com/questions/2203980/detect-whether-office-2010-is-32bit-or-64bit-via-the-registry
Lots of approaches to detect 32/64Bit but not all seem to work due to the multitude of office versions and custom installs without Outlook.
From my (old) coding background.. isn't there a better way to scan for Office exe's like winword and/or others and determine te arch type by exe header types ? Although Microsoft itself seems be able to do it properly ... ?

http://superuser.com/questions/358434/how-to-check-if-a-binary-is-32-or-64-bit-on-windows
Extra question : if wsusoffline only does SP's and critical updates, would it be possible to add the possibility to collect ALL updates ? So you have the 'complete update collection' of selected products ?