2
IconFile=explorer.exe,3
[Taskbar]Command=ToggleDesktop
Windows Tip: Vista Show Desktop Icon(Minimize All) is Missing
Show Desktop Icon is Missing
Copy and paste the five lines below into Notepad.
[Shell]Command=2IconFile=explorer.exe,3
[Taskbar]Command=ToggleDesktop
Then save it as Show Desktop.scf and drag it to your quick launch bar.