Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

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. Please ask a new question if you need help.

What causes notification sound from Firefox every 30 seconds or so?

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

Anthony Finder
Anthony Finder
more options

This is not a Windows system sound and occurs only when I'm online with Firefox. Uninstalling and reinstalling the browser didn't fix it. It sounds somewhat like the Windows system notification sound but lower pitched, more resonant and louder. The interval between the sounds ranges from 20 seconds to 45 seconds.

This is not a Windows system sound and occurs only when I'm online with Firefox. Uninstalling and reinstalling the browser didn't fix it. It sounds somewhat like the Windows system notification sound but lower pitched, more resonant and louder. The interval between the sounds ranges from 20 seconds to 45 seconds.

Modified by Anthony Finder

All Replies (1)

FredMcD
FredMcD
more options

Firefox itself does not make noise. But add-ons and other programs do.

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac Options) key, and then starting Firefox. Is the problem still there?

Start your Computer in safe mode with networking. Then start Firefox. Try Safe web sites. Is the problem still there?

Starting The Computer In Safe Mode;
Free Online Encyclopedia