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 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 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 ...

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 ...

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 ...

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 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, ...

Serving tech enthusiasts for over 25 years. TechSpot means tech analysis and advice you can trust. Mozilla is backtracking on its decision to kill the 64-bit version of Firefox following heavy ...

Mozilla today shipped Firefox 43, the first edition that lets users download a production-grade 64-bit version for Windows. While Mozilla did not cite the 64-bit support with any fanfare, it was the ...