Microsoft Security Essentials

Microsoft Security Essentials 4.2

It helps you guard your computer against viruses and malicious applications
4.0  (1,938 votes)

Microsoft Security Essentials is a program that helps you guard your computer against viruses, spyware and other malicious applications. It provides real-time protection for your home or small business PCs. The program runs quietly and efficiently in the background.

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Ghimire Subho

Ghimire Subho Best Antivirus Software ever used...

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Guest #28856735

Guest #28856735 My virus protection on Windows Security Alert is now turned off and all of my mail accounts are compromised. Can you explain this to me?

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mario This security program from Microsoft is excellent.

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