My first guess is they are stored as Internet Explorer favorites. Do they appear on the Favorites menu or list in IE? If so, the best strategy is to ''export'' them from IE to a file, and then ''import'' them into Firefox from that file. Here are some articles that describe those steps: IE: [http://windows.microsoft.com/en-US/windows-vista/Import-or-export-favorites-in-Internet-Explorer Import or export favorites in Internet Explorer] Firefox: [https://support.mozilla.com/en-US/kb/Importing%20Bookmarks%20from%20an%20HTML%20File Importing Bookmarks from an HTML File | How to | Firefox Help]