MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Go ahead and Ask A Question! Questions tagged "microsoft security essentials" All questions Resolved Unresolved Does Windows offer a free security solution for Windows 7 Home? Why can I not get rid of win32:killav.DR Trojan? Is “Microsoft Safety Scanner” an add on or an independent antivirus software? Why has Microsoft Security Essentials suddenly stopped automatic updates? How can I install Microsoft Security Essentials in Windows 8? Why is the CPU load / usage 100% for MsMpEng.exe and how to fix it? Is it safe to run two antivirus or malware programs on my laptop? How can I get Windows Live Essentials to work if registry files are missing? Can I run both Microsoft Security Essentials and Windows Defender at the same time? Where can I get virus definition updates for Microsoft Security Essential? Why can’t I turn on Windows Security Center? What can you tell me about Rising PC Doctor security software? Can I uninstall Windows Defender when I use Microsoft Security Essentials?