How to determine when the wallpaper was changed in windows 7 pro

[rcurtis]

we have a customer who has a windows 7 professional running 24/7 with several users per day. someone changed the desktop wallpaper and the supervisor asked me how to tell when it was changed.

My understanding is that windows 7 creates a timestamp whenever a file is accessed but I can't seem to locate the timestamp for when the wallpaper was changed.

any help is greatly appreciated.

 

[Bongo]

Welcome to the Seven Forums

Try going to C:\Users\YOUR USER NAME\AppData\Roaming\Microsoft\Windows\Themes and right click on the TranscodedWallpaper.jpg and look at the Properties .
AppData is hidden use step 3 of this tutorial to unhide it http://www.sevenforums.com/tutorials/56005-file-folder-hide-unhide.html

Jerry