1, change the wallpaper to BMP format.
2, rename the wallpaper to 00, 001, 002, and other names.
3. Create a new Bizhi folder on your hard disk and copy the wallpaper to this folder.
4, a new file document, the content is:
@echo off
ren 00.bmp 000.bmp
ren 001.bmp 00.bmp
ren 002.bmp 001.bmp
ren 003.bmp 002.bmp
ren 004.bmp 003.bmp
ren 005.bmp 004.bmp
ren 006.bmp 005.bmp
ren 007.bmp 006.bmp
ren 000.bmp 007.bmp
@echo on
This is to use the Rename command to implement the replacement wallpaper.
Select "Save As" B.bat, save, batch file creation complete.
5. Right-click to select Batch file and create new "shortcut".
6. Click "Start" → "program" → "Start", right-click to open, paste the shortcut of batch file into the startup directory.
7. Press the right button on the shortcut, select "Properties" → "shortcut", change "run mode" to "minimize", OK.
8, in the desktop space, the right mouse button to select Properties, select the "desktop" option, click "Browse", select 00.bmp file as the background. This setting will automatically replace the wallpaper after each startup.