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 engineering manager Benjamin Smedberg has asked developers to stop nightly builds for Firefox versions optimized to run on 64-bit versions of Windows. A developer thread posted on the Google ...

Use left and right arrow keys to seek audio. And just like that, Mozilla has ended nightly builds of Firefox 64-bit for Windows. The reasoning behind doing so is logical and was laid out by ...

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 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.

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 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 ...

There was a huge hoopla a few years back regarding the switch to 64-bit processors on smartphones. While that was totally new on mobile, 64-bit has long been the name of the game on desktops and ...

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 ...

It appears Mozilla has quietly toe-tagged 64-bit builds of its Firefox browser for Windows. In a Google Groups discussion, managing engineer Benjamin Smedberg requested coders halt development on ...