Group Policy Wallpaper issues

Hiya,

Anyone have any ideas on this Group Policy problem? I’ve recently created a policy for the main OU that has all the users of the company which makes sure everyone has the company logo as their wallpaper which works fine and everyone picks it up, but sometimes people only get half of the wallpaper downloaded on logon. If you refresh the desktop it will be fine but I just wondered how I can sort this out? The wallpaper is fine, the policy is fine it seems to be that it won’t sometimes refresh to pick up all of it? I can’t see any settings to define a constant refresh in Group Policy.

Any ideas?