当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

Avatar for Username

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Does Firefox still work on Windows 7 (64bit)

  • 3 件の返信
  • 1 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: AliceWyman

mike.mna
mike.mna
more options

Hi Mozilla Firefox team,

I have been using Firefox under windows 7 (64bit) for several years.

I could pay the windows package upgrade, but I really don't want to upgrade to windows 11,

I prefer a windows 7 interface and I want keep using Firefox browser.

However, yesterday I saw this market news as below:

https://techdows.com/2022/03/firefox-100-windows-7-kb4474419-update.html

Please advise how can I keep using Firefox with windows 7 (64 bit)

Thanks. mike (Hong Kong)

Hi Mozilla Firefox team, I have been using Firefox under windows 7 (64bit) for several years. I could pay the windows package upgrade, but I really don't want to upgrade to windows 11, I prefer a windows 7 interface and I want keep using Firefox browser. However, yesterday I saw this market news as below: https://techdows.com/2022/03/firefox-100-windows-7-kb4474419-update.html Please advise how can I keep using Firefox with windows 7 (64 bit) Thanks. mike (Hong Kong)

選ばれた解決策

I'm also on Windows 7 (64-bit) and Firefox 100 (Beta) works fine. Most Windows 7 users will already have the needed KB4474419 update installed, since it was an automatic Windows Update.

If you want to make sure that Firefox will work in version 100, go to "Control Panel -> Programs -> Programs and Features" and click on View installed updates, then search for KB4474419:

Win7InstalledUpdatesKB4474419

If "Security Update for Microsoft Windows (KB4474419)" is listed, you're good to go.

この回答をすべて読む 👍 0

すべての返信 (3)

James
James
  • Moderator
  • Top 10 Contributor
more options

https://www.mozilla.org/firefox/99.0/system-requirements/ Operating Systems (32-bit and 64-bit) 

   Windows 7
   Windows 8
   Windows 10
   Windows 11
AliceWyman
AliceWyman
  • Moderator
more options

選ばれた解決策

I'm also on Windows 7 (64-bit) and Firefox 100 (Beta) works fine. Most Windows 7 users will already have the needed KB4474419 update installed, since it was an automatic Windows Update.

If you want to make sure that Firefox will work in version 100, go to "Control Panel -> Programs -> Programs and Features" and click on View installed updates, then search for KB4474419:

Win7InstalledUpdatesKB4474419

If "Security Update for Microsoft Windows (KB4474419)" is listed, you're good to go.

AliceWyman
AliceWyman
  • Moderator
more options

New KB article: Will Firefox version 100 work on Windows 7?