Can someone please let me know where is the registry key/value of firefox in Window 7

Firefox only uses the registry for the installation path.
All other data is stored in the Firefox Profile Folder

• http://kb.mozillazine.org/Profile_folder_-_Firefox
• Help > Troubleshooting Information > Profile Directory: Open Containing Folder

Hi,

I need to find installation path using resgistry , can you please let me know where is the key/Value in Window 7 registry

HKEY_LOCAL_MACHINE\Software\Mozilla\Mozilla Firefox 7.0.1\bin

just checked , there is no 'Mozilla' folder under Software

But do have MozillaPlugins folder