TBB for Windows 2.2.24-1 alpha searches for system-wide plugins
Firefox's ability to search the Windows registry path for system-wide plugins and extensions is not disabled!
Compare: https://gitweb.torproject.org/torbrowser.git/blob_plain/HEAD:/README "disable Firefox's ability to search the Windows registry path for system-wide plugins and extensions (closes: !#2118 (closed))"
Trac:
Username: Marty