when prompted by FF I downloaded the 3.6.6 update, but FF refuses to install it when i restart it
I'm running FF 3.6.4 with Windows Vista Home Premium. When prompted to download FF 3.6.6 I did, but when I restart FF it refuses to install FF 3.6.6, saying it cannot until I quit FF. But this happens even when I restart Windows, i.e. when FF is definitely not running.
This happened
Every time Firefox opened
== I downloaded FF 3.6.6 from within FF 3.6.4, using check for updates.
Alla svar (1)
What you can do is download the latest version here. Install it as normal. Your problem should be fix.