How to extract an installation program from its Zip file
Download procedure
Once you downloaded the Zip file, under Windows XP, by double-clicking on it you see a window like this one :
Once you clicked on "Extract all files", a dialog box invites you to select the directory to which you want to extract the files.
Click on the button that is squared in red, to select a directory.
Imagine you want to create a sub-directory in "My downloads" (Mes téléchargements). To begin with, select this directory, and then click on "Create a new folder" in the downleft corner of the dialog box.
At this moment, type the name of the folder (e. g. NavRecherche), and depress the Enter key.
Then click on OK.
Click on "Following".
Click on "Terminate".
At this step, you must now be an administrator.
Double-click on "Setup.exe", and follow the instructions.