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 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'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, ...

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 ...

Mozilla has today announced the availability of their latest Firefox 64-bit Windows browser, offering users of Windows 7 and above enhancements in performance for those running 64-bit systems. Until ...

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 now automatically delivers the 64-bit version of Firefox to Windows users with compatible hardware, the open-source developer said this week. (Firefox can be downloaded here.) “Users on 64-bit ...

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 last Friday quietly posted a thread over on the Google Groups mozilla.dev.planning discussion board titled “Turning off win64 builds.” By Wednesday, ...

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 ...

Mozilla has finally delivered a 64-bit version of Firefox. Firefox 43 for Windows, Mac, Linux, and Android went live this morning. Notable additions to the browser include a 64-bit version for Windows ...