![Mozilla announces extended end-of-life support for Firefox under Windows XP and Vista | BetaNews in 2021 | Vista, Windows xp, Microsof Mozilla announces extended end-of-life support for Firefox under Windows XP and Vista | BetaNews in 2021 | Vista, Windows xp, Microsof](https://i.pinimg.com/736x/cf/dc/a7/cfdca7705aa3a9e2f9b6d1b135e2d582.jpg)
Mozilla announces extended end-of-life support for Firefox under Windows XP and Vista | BetaNews in 2021 | Vista, Windows xp, Microsof
takimura on Twitter: "Firefox 52.9.0はWindows XP/Vista向けの最後のFirefox 重要: Firefox は Windows XP および Vista のサポートを終了します | Firefox ヘルプ https://t.co/r2vszhrj4E https://t.co/rbjUcQ1HhE" / Twitter
![The final browser for Windows XP / XP x64: Firefox 52.0 ESR (And: Electrolysis / e10s multiprocessing support) – The GAT at XIN.at The final browser for Windows XP / XP x64: Firefox 52.0 ESR (And: Electrolysis / e10s multiprocessing support) – The GAT at XIN.at](http://wp.xin.at/wp-content/uploads/2017/03/FF52ESR-xp-finalversion-1.png)