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, ...

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 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 on Monday announced its first developer preview of a 64-bit Windows version of Firefox. The launch put the 64-bit edition on track to appear as a polished, ready-for-all browser by mid-May.

There still aren’t too many Windows 10 PCs or laptops on the market with ARM-based processors, but folks who do have those machines will soon be able to run 64-bit x64 apps on them. Microsoft says it ...