Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Updating MacOS removed Firefox

  • 2 پاسخ
  • 1 has this problem
  • 19 views
  • آخرین پاسخ توسّط bentrompert

more options

Today I update MacOS Catalina and the same as the update some weeks ago Firefox is removed. I could not find the app anymore (the dock presented a big ? at the place where firefox was.) Last time I downloaded and re-installed Firefox, but today again all is gone after the automatic update of Catalina. On my iPad and iPhone there are no problems. Now I did remove all remaining Mozilla files on the Mac and are prepared to download again.


Why is the app removed? Or must I adjust the installation

Today I update MacOS Catalina and the same as the update some weeks ago Firefox is removed. I could not find the app anymore (the dock presented a big ? at the place where firefox was.) Last time I downloaded and re-installed Firefox, but today again all is gone after the automatic update of Catalina. On my iPad and iPhone there are no problems. Now I did remove all remaining Mozilla files on the Mac and are prepared to download again. Why is the app removed? Or must I adjust the installation

Chosen solution

Disreard the previous reply linking to a firefox.support.com address, which is not a Mozilla website.

For help downloading and reinstalling Firefox on macOS see How to download and install Firefox on Mac

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

Disreard the previous reply linking to a firefox.support.com address, which is not a Mozilla website.

For help downloading and reinstalling Firefox on macOS see How to download and install Firefox on Mac

more options

Thanks Alice, Following the steps I installeer the app. Nog hoping that with the next OS update of Catalina the app is still in Finder . Have a Nice day, Ben