It is very difficult to reinstall Firefox with all its extensions, themes, personal and other add-ons. Firefox Addon Maker building a silent Firefox installer with all the settings preset. Firefox Addon Maker programing in C# that will create a silent installer so work fine in Windows XP, Vista or Windows 7, 32-bit or 64-bit. You can create an installer with all your settings intact, an installer with no modifications. Or, anything between. You can create an installer from one of the three versions posted by Mozilla, the current version the previous version and the beta version.
Application and Developer Detail:
Name: Firefox Addon Maker
O.S.: Windows Xp,Vista & 7
Genere: Modding Firefox
License: GNU General Public License (GPL)
Date of Release: 02/04/2012[adsense]
More detail and download free from Firefox Addon Maker official website.