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

Firefox browser hijacked by Duckduckgo

  • 1 cavab
  • 1 has this problem
  • 7 views
  • Last reply by cor-el

more options

My Firefox browser has been hijacked by Duckduckgo on my windows 7 computer. How do I get rid of it?

My Firefox browser has been hijacked by Duckduckgo on my windows 7 computer. How do I get rid of it?

Modified by NoahSUMO

All Replies (1)

more options

You can check for recently installed suspicious or unknown extensions.

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.

  • switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Safe Mode start window

See also: