Hello,
Bon voilà vote réponse trouvée sur le web M$ :
The active desktop can be installed on a machine that has no active desktop and
Internet Explorer 5 installed.
1. Locate the ie4shlnt.cab (For NT) or ie4shl95.cab (For Windows 95 and 98)
2. Extract every file in the cab that is used for your operating system and put
them in a folder.
3. Install ie4shell.inf that is located inside of the newly
created folder. To install right click on ie4shell.inf and select "install"
4. At this point you may receive an error "An error has occured copying
wallpapr.htm" Select "Cancel"
5. Go to Add/Remove Programs.
6. Select "Internet Explorer 5 and Internet Tools"and select the repair process.
7. Reboot the machine.
Active desktop should now be installed. There may be a very long delay for the
machine to load the desktop for the first time.
Hope it helps,
WestWood.