It is one of the last versions to support older processors that lack SSE2 instructions. Starting with version 49, Firefox required SSE2 on Windows, making 48.0.2 the final stable release for many Pentium III and early Athlon XP systems.
Pentium 4 or newer (supporting SSE2 is recommended but 48.0.2 is the cutoff for non-SSE2). RAM: At least 512MB. Hard Drive: 200MB of free space. How to Safely Download Firefox 48.0.2 download firefox 48.0.2
If you are looking to install this specific version, ensure your system meets these legacy requirements: Windows XP SP2, Vista, 7, 8, or 10. It is one of the last versions to
To avoid malware, it is essential to download legacy versions from official or highly reputable repositories: RAM: At least 512MB
OS X 10.9 and above (though it was the last to work on 10.6–10.8).
This update was primarily a bug-fix release designed to stabilize the significant changes introduced in the base version 48.0. Feature Category