Hi Brink, many thanks for the follow up, unfortunately no joy though.
I had already tried:
Remove background images (where available) .
Remove Background Images (where available)
And i just tried with no success:
Not specify a desktop background.
Desktop Background - Specify and Prevent Change
First i tried without step 5, i.e. have a locked wallpaper, this didnt work.
Then tried with step 5, i.e. the default setting allowing users to change their own desktop backgrounds. Still no luck
Starting to get worried now, nothing seems to be working, any other suggestions.
I know not having the exact pic I want is not a major deal in the grand scheme of things, however this is now really annoying me, have spent so ling trying to resolve what should be such a straight forward thing.
Any other ideas or suggestions would be greatly, greatly appreciated. Thanks