This is a network of about 100 PC's. On most of the PC's the JPG loads correctly from a network share but daily on a few seemingly random machines across different OSes the wallpaper will only load say the top 300 pixels and then stop.
We considered loading the wallpaper locally but the machines are a mismatch of 7, Vista, XP. If we have to do it locally what is the proper place to copy this wallpaper to. Better still, is there something we can set in the GPO that applies this to make it load fully?