Mozilla's Firefox 43 browser is now out and about, bringing a number of improvements including 64-bit support for Windows. The new Firefox 43 is available now for Mac, Windows, Linux, and Android, ...

Weirdly, there’s never been a 64-bit version of Firefox until now. But if you’re running Windows 7 or later, you can now explore the internet with the browser while using twice its current 32 bits.

Mozilla engineers have decided that starting with Firefox 56 they will silently and forcibly auto-upgrade some users of 32-bit Firefox to 64-bit versions. Obviously, the only ones that will be ...

Believe it or not, Firefox on Windows has been a 32-bit affair until now -- while Google and Microsoft made the leap to 64-bit web browsing a while back, Mozilla hasn't been quite so quick off the ...

Firefox 8 64-bit is 10-15% faster than its 32-bit brother, and with 64-bit versions of Flash and Java now available it's finally time to embrace 64-bit surfing. Share on Facebook (opens in a new ...

Mozilla this week released a version of its Firefox browser that's optimized for those with 64-bit Windows systems. Firefox 64-bit for Windows works on Windows 7 and above and is available on the ...

Last month, Mozilla Engineering Manager Benjamin Smedberg quietly announced that the 64-bit version of Firefox for Windows would never see the light of day. After what he referred to as “significant ...