We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

I need a previous version of Firefox to work with one application

  • 1 个回答
  • 7 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

more options

An application I have requires an older version of firefox to work, can I have more than one version installed and if not where can I a download for an older version (say 8)?

An application I have requires an older version of firefox to work, can I have more than one version installed and if not where can I a download for an older version (say 8)?

被采纳的解决方案

Do a custom install and install each version in its own program folder to use multiple Firefox versions.

Create a new profile exclusively for each Firefox version.
Create a desktop shortcut with -P "profile" appended to the target to launch each Firefox version with its own profile.

定位到答案原位置 👍 0

所有回复 (1)

more options

选择的解决方案

Do a custom install and install each version in its own program folder to use multiple Firefox versions.

Create a new profile exclusively for each Firefox version.
Create a desktop shortcut with -P "profile" appended to the target to launch each Firefox version with its own profile.