Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Trying 2 download new version of Firefox and after being prompted 2 drag Firefox icon into Applications folder, get message that task can't b completed bc Firefox is in use, but only use am making of Firefox is 2 have it open 2 download new version

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

more options

Trying 2 download new version of Firefox and after being prompted 2 drag Firefox icon into Applications folder, get message that task can't b completed bc Firefox is in use, but only use am making of Firefox is 2 have it open 2 download new version

Trying 2 download new version of Firefox and after being prompted 2 drag Firefox icon into Applications folder, get message that task can't b completed bc Firefox is in use, but only use am making of Firefox is 2 have it open 2 download new version

所有回复 (1)

more options

If there are problems with updating or with the permissions then easiest is to download the full version and trash the currently installed version to do a clean install of the new version.

Download a new copy of the Firefox program and save the disk image (dmg) file to the desktop

  • Trash the current Firefox application to do a clean (re-)install
  • Install the new version that you have downloaded

Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data if you uninstall and (re)install Firefox.