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. Jei jums reikia pagalbos, užduokite naują klausimą.

Browser will not open

  • 1 reply
  • 1 has this problem
  • 1 view
  • Paskiausią atsakymą parašė FredMcD

raynmaryjolincoln
raynmaryjolincoln
more options

Upgraded to MacOS 12.0.1 yesterday and cannot open Firefox browser even after deleting older version and downloading new version of Firefox. Is there a connection to the OS update? What is the solution?

Upgraded to MacOS 12.0.1 yesterday and cannot open Firefox browser even after deleting older version and downloading new version of Firefox. Is there a connection to the OS update? What is the solution?

All Replies (1)

FredMcD
FredMcD
more options

Some problems occur when your Internet security program was set to trust the previous version of Firefox, but no longer recognizes your updated version as trusted. Now how to fix the problem: To allow Firefox to connect to the Internet again;

  • Make sure your Internet security software is up-to-date (i.e. you are running the latest version).
  • Remove Firefox from your program's list of trusted or recognized programs. For detailed instructions, see

Configure firewalls so that Firefox can access the Internet. {web link}