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Home > Netsurfers > Improve your computer > Rotating Wallpaper


Winning big when you play online roulette, slots and internet video poker at GamblingCity.net is easier than putting up a new wallpaper.

Rotating Wallpaper

Changing the wallpaper in Windows is nice. But if you want a different one each time you start Windows, you won't probably want to change it manually each time.

There is, however, an easy way to change the wallpaper at each time you start.

Note : The example pictures shown in this page have
been made with the French version of Windows 98.
Don't rely exactly on the display shown here.

Step #1 : Prepare a folder where to put wallpapers

First of all, you need to put all the wallpapers you will want to display in the same folder. The best to do is to create a short-name folder under C:\WINDOWS. In this example, the name is BGR for Backgrounds.

Windows snapshot

So, the directory C:\WINDOWS\BGR now exists on your computer.

Step #2 : Create wallpapers and put them in the folder

The best to do is to create wallpapers which fit exactly in your desktop size. If you setup the display to 800x600 pixels, then you may create several 800 x 600 sized wallpapers.

On my computers at home and at work, I've put several gradients wallpapers.They are quite easy to make with tools like Paint Shop Pro, and they are pretty cool !

Windows snapshot

To optimize the loading and the display of your wallpapers, try to reduce the color depth to 16 colors (4-bit color depth) or 256 colors (8-bit color depth).

Save your wallpapers in .BMP format in the folder you have made, and give them numbers.

Example : BGR01.BMP , BGR02.BMP, BGR03.BMP, etc...

Example picture

Step #3 : Make your wallpapers rotate at startup

With Notepad or DOS editor, edit the C:\AUTOEXEC.BAT file (this file is located at the root of your hard disk C:\ ) and add the following lines :

REN C:\WINDOWS\BGR\BGR01.BMP BGRXX.BMP
REN C:\WINDOWS\BGR\BGR02.BMP BGR01.BMP
REN C:\WINDOWS\BGR\BGR03.BMP BGR02.BMP
.
. etc
.
REN C:\WINDOWS\BGR\BGR10.BMP BGR09.BMP
REN C:\WINDOWS\BGR\BGRXX.BMP BGR10.BMP

By renaming the file names, you can rotate them. Easy, isn't it ? Your AUTOEXEC.BAT file should then contain the following lines, if you typed everything correctly.

DOS Window snapshot

Step #4 : Setup the wallpaper in the Windows Display Properties

Go in the Control Panel, Display Properties, Wallpaper, and select the first file in the correct folder. Specify you want to display it centered.

Windows snapshot

Your job is done ! Each time you boot, the computer will swap all the wallpaper file names, making them rotate on a cyclic basis. Since Windows keeps track of the filename and not really the file itself, it will display a different wallpaper each time you boot ! It's quite nice, isn't it ? :-)))

Note : Instead of 16-color or 256-color BMP files, you may also use true-color JPG files. However, this requires Windows 98 "Active Desktop" capability, and it may slow down your computer. The most optimized way to rotate wallpapers is described above, but feel free to use .JPG files instead if your computer is fast enough to handle this without problem.

Download some wallpapers !

The following zip file contains eight wide true-color wallpapers made by me. Feel free to download it and install the wallpapers ! JPG 1024x768 format.

Direct Download from Nairolf.Net
BGRFILES.ZIP v1.00 - 361 Kb - Sep 5, 1999