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.

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

opening new tab freeze

  • 1 resposta
  • 1 has this problem
  • 1 view
  • Last reply by FredMcD

more options

when attempting to open new tab Firefox freezes .. appears to be downloading,, little dot in tab is moving but nothing happens - have to use task master to close Firefox and reload - usually restore session works and opens all tabs including one I was attempting to open Sometimes I have several tabs open but also happens when I have only one or two tabs open

when attempting to open new tab Firefox freezes .. appears to be downloading,, little dot in tab is moving but nothing happens - have to use task master to close Firefox and reload - usually restore session works and opens all tabs including one I was attempting to open Sometimes I have several tabs open but also happens when I have only one or two tabs open

All Replies (1)

more options

Start Firefox in Safe Mode {web link}

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


Type about:support in the address bar and press Enter. Under the main banner, press the button; Copy Text To Clipboard.. Now in the Reply Box on the forum page, do a right-click in the box and select Paste.

This will show us your system details. No Personal Information Is Collected.