Were just starting to deploy windows 7 and I would like to set the corporate background for our users to a default image, I know I can do this on machines on the domain via group policy and that works great but we have quite a lot of users that dont have domain accounts, I'm installing the base image via Deployment workbench and I have created a custom Policy via Microsoft Security Compliance Manager.
Ideally what I would like to do is set the wallpaper using a local group policy via a modified GPO Pack but I can't find the appropriate setting in any of the supplied baselines.
Doing it via GPO will lock down the setting making it less easy for users to replace the corporate desktop wallpaper.
Is this the right way to do it or am I barking up completely the wrong tree?