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“Only secure content is displayed” notification in Internet Explorer 9 or later
Internet Explorer blocks non-secure content by notifying you that "Only secure content is displayed."This message lets you know that there may be secure, and non-secure content on the page and helps keep you safe from viral, fraudulent, or malicious...
How do I uninstall antivirus or antispyware programs?
Learn how to remove an antivirus or anti-spyware program that is installed on your PC before installing Microsoft Security Essentials.
How can I help protect my PC from viruses? - Microsoft Windows Help
Learn about Windows Firewall, Windows updates, antivirus programs, and other ways you can help prevent malicious software from being run on your PC.
Use Tracking Protection in Internet Explorer
Learn how to help protect your privacy on the web with Tracking Protection in Internet Explorer.
Use ActiveX filtering
Learn how to use ActiveX controls and filtering in Internet Explorer.