New
#30
I've been running Firefox x64 since around version 36 and never had a problem with it.
For some reason it has been released on the beta builds but after the betas went final the x64 option was removed and only x32 available. Seems the devs weren't too keen on it and saw no advantage in having an x64 version.
Saw speed statistics between 32 bit & 64bit versions and it showed no difference there.Firefox Nightly has been 64bit, never that successful.
Right from Mozilla's FTP server (which is where that Neowin link gets it from),
Directory Listing: /pub/firefox/releases/42.0/win64/
just select the language of your choice.
For everybody who is still looking for a certain version of Firefox (including Win 64 bit): That's the link to Mozilla's server where you can find all versions (be it for Linux, Windows...).
Shows the version you have type in browser about:buildconfig