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.

Learn More

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。

Upgrade 64bit version

  • 1 件の返信
  • 12 人がこの問題に困っています
  • 12 回表示
  • 最後の返信者: Gert Van Waelvelde

more options

Hi, i want to ask about Firefox 64bit. Im using Firefox Win 8.1 version 32bit but now i want to use 64-bit version. Should i uninstall old version to install 64 bit version??? Thanks you so much ^^

Hi, i want to ask about Firefox 64bit. Im using Firefox Win 8.1 version 32bit but now i want to use 64-bit version. Should i uninstall old version to install 64 bit version??? Thanks you so much ^^

選ばれた解決策

Hello,

If you install the 64-bit version it should override your current 32-bit version. So, there's no need to uninstall your 32-bit version first.

この回答をすべて読む 👍 20

すべての返信 (1)

more options

選ばれた解決策

Hello,

If you install the 64-bit version it should override your current 32-bit version. So, there's no need to uninstall your 32-bit version first.