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

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.

when opeing a 2nd firefox browser the 1st browser becomes unresponsive

  • 1 reply
  • 2 have this problem
  • 1 view
  • Paskiausią atsakymą parašė FredMcD

pfh1959
pfh1959
more options

when i open a 2nd browser the 1st browser becomes unresponsive and the have to close the first browser down plz help

when i open a 2nd browser the 1st browser becomes unresponsive and the have to close the first browser down plz help

All Replies (1)

FredMcD
FredMcD
more options

https://support.mozilla.org/en-US/kb/update-firefox-latest-version?cache=no Did you update Firefox to the latest version 55.0.3

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?