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 ...

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 ...

The stable, supported, mainstream version of Firefox on Windows is a 32-bit application. Even if you use 64-bit Windows, if you use Firefox, you’re using a 32-bit browser. The exception is if you’re ...

Mozilla has begun offering highly experimental builds of a 64-bit version of Firefox. Given that Mac OS X, Windows 7 and most versions of Linux are all available in 64-bit, it makes sense that Firefox ...

Mozilla today released Firefox Developer Edition 38, which for the first time includes a 64-bit flavor for Windows. You can download the new version now directly from ...

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, ...

Mozilla has (finally) made 64-bit Firefox the default for users running a 64-bit edition of Windows. The switch has taken several years its arrival should help bump up security and reduce crashes.

Today, with the release of Firefox 43, almost a decade after the idea was first mooted, there is finally an official 64-bit build of Firefox for Windows. To download it, you’ll have to head over to ...

Mozilla has finally, finally introduced a 64-bit version of Firefox for Windows with the recent release of Firefox 43. There were already 64-bit versions for Mac and Linux. Windows users, however, ...

Mozilla today launched Firefox 43 for Windows, Mac, Linux, and Android. Notable additions to the browser include a 64-bit version for Windows (finally!), a new strict blocklist for the browser’s ...