I have been researching this problem for a week now and haven't found a solution. When one user (my daughter - limited account) changes her background or theme, it changes my background also (admin user). Same thing when I change my background or theme, hers changes to the same as mine. But my wife's user account (limited) does not change backgrounds until she changes it. Any ideas?
System Manufacturer/Model Number Dell OS Windows 7 Professional CPU AMD Athlon 64 x2 Dual Core 4000+ 2.10 Ghz Memory 2 GB Graphics Card Radeon x1300/x1550 Sound Card HD AUDIO Monitor(s) Displays Dell