Firefox Version 52.9. 0 Esr Download ((link)) Instant

: Firefox Setup 52.9.0esr.exe — Only for Windows 7 and later. Mac : Firefox 52.9.0esr.dmg. Linux : Firefox-52.9.0esr.tar.bz2. Installation Guide

Download the .exe (Windows), .dmg (macOS), or .tar.bz2 (Linux) file. firefox version 52.9. 0 esr download

Hospitals, financial institutions, and manufacturing plants often rely on internal web apps that use or Microsoft Silverlight . When Mozilla removed NPAPI support in Firefox 53, these applications broke. Organizations deliberately stay on Firefox 52.9.0 ESR to keep these mission-critical systems running while they slowly transition to modern alternatives. : Firefox Setup 52