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.

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

This thread was archived. Please ask a new question if you need help.

Application Preferences

  • 1 reply
  • 1 has this problem
  • 2 views
  • Last reply by Terry

zvoto
zvoto
more options

Just installed Firefox version 99 on my Linux Mint OS. When I get an email with a video, I cannot open it. I go to Settings and try to change the application preferences, but there is no option to select my video player (Celluloid). Likewise for other applications, they are not recognized and I do not know how to link them. My previous Firefox version automatically recognized plug-ins and they were available as an option. Help!

Just installed Firefox version 99 on my Linux Mint OS. When I get an email with a video, I cannot open it. I go to Settings and try to change the application preferences, but there is no option to select my video player (Celluloid). Likewise for other applications, they are not recognized and I do not know how to link them. My previous Firefox version automatically recognized plug-ins and they were available as an option. Help!

Modified by zvoto

All Replies (1)

Terry
Terry
more options

The first link below may help. Linux Mint apparently applies a policies.json to its Firefox. https://support.mozilla.org/en-US/kb/change-firefox-behavior-when-open-file#w_changing-download-actions https://support.mozilla.org/en-US/kb/customizing-firefox-using-policiesjson