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.

Avatar for Username

Mozilla Support में खोजें

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.

Quantum Beta: Does not respond when trying to open link in Thunderbird

  • 1 प्रत्युत्तर दें
  • 1 यह समस्या है
  • 6 views
  • के द्वारा अंतिम प्रतियुतर cor-el

Ygrec23
Ygrec23
more options

Just downloaded and installed Firefox Quantum Beta. Unlike all prior Firefox editions, when I click on a link in Thunderbird, the link does not open in Quantum Beta. Is there a necessary step involving somehow registering Quantum Beta with Thunderbird? Is there some other action I need to take in order to have Thunderbird links open in Quantum Beta? I'm working on a PC with W10 installed.

Just downloaded and installed Firefox Quantum Beta. Unlike all prior Firefox editions, when I click on a link in Thunderbird, the link does not open in Quantum Beta. Is there a necessary step involving somehow registering Quantum Beta with Thunderbird? Is there some other action I need to take in order to have Thunderbird links open in Quantum Beta? I'm working on a PC with W10 installed.

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Is the Firefox Quantum Beta version set as the default browser?

You may have to check the related key in HKEY_CLASSES_ROOT in the Windows registry editor to see if the point to the correct Firefox version.