Curt,
I think I found the answer to your problem at
https://www.winhelpo...ile-path-windows-10/. Note the link there to
https://www.winhelpo..._Curr_Image_Name.zipKodeZwerg,
hey, i am just using what microsoft offers, if it dont fit i am sorry.
-KodeZwerg
As you've seen, it doesn't work in windows 10. You can check for OS version. If windows 10, you can check the following:
%AppData%\Microsoft\Windows\Themes\CachedFiles or %AppData%\Microsoft\Windows\Themes\TranscodedWallpaper
Appdata should be a special folder you can get from winapi call.
You can also check the registry under HKEY_CURRENT_USER\Control Panel\Desktop\TranscodedImageCache or HKEY_CURRENT_USER\Control Panel\Desktop\Wallpaper.
The transcodedimagecache is actually the binary representation of the filename- it apparently might be multiple ones; I guess if there are multiple screens.
Hope that helps one or both of you!