Firefox browser highjacked by duckduckgo
my firefox browser has been highjacked by duckduckgo on my windows 7 computer. how do I get rid of it
my firefox browser has been highjacked by duckduckgo on my windows 7 computer. how do I get rid of it
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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
- https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode
- https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems
See also: