How would you generally remove an unwanted add-on or extension from your web browser?
Delete the shortcut to the browser from your desktop.
Download a new browser to automatically replace the add-ons.
Disable the firewall in the computer's security settings.
Turn off the computer and then turn it back on.
Access the browser's settings, go to the extensions section, and choose to remove or uninstall the extension.
Clear the browsing history and cookies from your browser.