Moving Firefox from XP to Vista/Win7
To migrate your firefox settings from XP to Windows Vista or Windows 7 you will need to copy the below folder with firefox closed.
“c:\Documents and Settings\ProfileName\Application Data\Mozilla” to “C:\Users\ProfileName\AppData\Roaming”
Tags: firefox, profile, Windows 7, Windows Vista, Windows XP
Internet, Windows 7, Windows Vista, Windows XP | Wayne | 
January 20, 2010 9:49 am