Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

On Monday the 3rd of March, around 5pm UTC (9am PT) users may experience a brief period of downtime while one of our underlying services is under maintenance.

Avatar for Username

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

Denc nañu waxtaan wii. Yónneel yeneen laaj soo soxlaa ndimbal.

Default HTML Viewer in Thunderbird - Can Not Change After Latest Update

  • 2 tontu
  • 0 am na jafe-jafe bii
  • 31 views
  • i mujjee tontu mooy TQinOH

TQinOH
TQinOH
more options

The default HTML viewer in Thunderbird 115.7.0 (as of 24 Jan 2024) changed from Microsoft Edge to Mozilla FireFox 122.0 after an earlier Thunderbird update several days ago.

I went to Tools | Settings | General | Files & Attachments to change the HTML Content Type "Action" back to Microsoft Edge. There was no change to the setting. I then selected "Delete Action" to remove the HTML entry from the list. However, I can't add the HTML entry back into the list.

How do I add "HTML" back to the "Content Type" list and then select the HTML viewer that I want?

The default HTML viewer in Thunderbird 115.7.0 (as of 24 Jan 2024) changed from Microsoft Edge to Mozilla FireFox 122.0 after an earlier Thunderbird update several days ago. I went to Tools | Settings | General | Files & Attachments to change the HTML Content Type "Action" back to Microsoft Edge. There was no change to the setting. I then selected "Delete Action" to remove the HTML entry from the list. However, I can't add the HTML entry back into the list. How do I add "HTML" back to the "Content Type" list and then select the HTML viewer that I want?

Saafara biñ tànn

https://support.mozilla.org/en-US/kb/hyperlinks-in-messages-not-working#w_problems-with-received-or-saved-mails

Jàng tontu lii ci fi mu bokk 👍 0

All Replies (2)

christ1
christ1
  • Top 25 Contributor
more options

Saafara yiñ Tànn

https://support.mozilla.org/en-US/kb/hyperlinks-in-messages-not-working#w_problems-with-received-or-saved-mails

TQinOH
TQinOH Ki laajte
more options

The Microsoft Edge browser default setting was changed by an unidentified process. Setting the default back solved the issue. Thank you.