This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

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

Thunderbird version 128.1 esr

  • 3 odgovori
  • 1 ima ovaj problem
  • Posljednji odgovor poslao david

more options

I I install Thunderbird version 128.1 esr and don't like it, can I go back to previous version?

I I install Thunderbird version 128.1 esr and don't like it, can I go back to previous version?

All Replies (3)

more options

This usually works:

   Exit Thunderbird if running.
   click windows key and 'r' key
   Enter: thunderbird.exe -P --allow-downgrade
   click on 'OK'

Helpful?

more options

How do I downgrade on a Mac with Sequoia ?

Helpful?

more options

Okay, this approach works in Windows, and may be worth a try: - download old version and install over the top of existing version - look for a compatibilities.ini file in the profile and delete it.

Helpful?

Postavite pitanje

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.