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

TB goes into Not Responding Mode and Hang

  • 1 cavab
  • 3 have this problem
  • 1 view
  • Last reply by Toad-Hall

more options

Whenever I click on an email with attachment TB will Hang. I try to move the email to folder TB will also Hang. Just happen today and I am needing desperate help as 8 years worth of email in on the line and I can't work because of this problem. Help needed

Whenever I click on an email with attachment TB will Hang. I try to move the email to folder TB will also Hang. Just happen today and I am needing desperate help as 8 years worth of email in on the line and I can't work because of this problem. Help needed

All Replies (1)

more options

Do you have McAfee anti-virus?

If yes, please read this: