Download Mozilla Firefox For Windows Xp Professional Latest Version 〈2K 2024〉

While it is the "latest" for your OS, it is no longer supported with security updates and faces significant compatibility issues on the modern web due to expired security certificates as of March 2025.

: Firefox 52.9.0 ESR (Extended Support Release). While it is the "latest" for your OS,

: Pentium 4 or newer with SSE2 support . If your CPU does not support SSE2, the last working version is Firefox 48.0.2. RAM : At least 512 MB (1 GB recommended). Current Limitations released on June 26

: You can find this specific legacy version on the Mozilla FTP Archive or through the Internet Archive . System Requirements While it is the "latest" for your OS,

The latest version of Mozilla Firefox that supports Windows XP Professional (including 64-bit editions) is , released on June 26, 2018.