为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

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

Updated to Thunderbird Beta 115.0b1, lost Sent folder and Calendar data?

  • 1 个回答
  • 0 人有此问题
  • 17 次查看
  • 最后回复者为 david

more options

I updated to Beta 115.01b and lost my Sent folder, Write a message, Calendar data, and maybe other stuff. I am on Windows 10 64 bit, use POP, and seem to have 1 profile. Tried to do an Import, and can see Address book and local folders now. How can I revert to the non-Beta version and previous profile?

I updated to Beta 115.01b and lost my Sent folder, Write a message, Calendar data, and maybe other stuff. I am on Windows 10 64 bit, use POP, and seem to have 1 profile. Tried to do an Import, and can see Address book and local folders now. How can I revert to the non-Beta version and previous profile?

所有回复 (1)

more options

Reverting to a prior version is iffy, but this often works: - exit thunderbird - in the computer search box on taskbar, type: 'Run'

   select the 'Run' app
   Enter: thunderbird.exe -P --allow-downgrade
   click on 'OK' 

If you want to test with beta in future, I suggest not upgrading the release version, but let the beta upgrade to a coexisting location.