Microsoft Security Essentials

Microsoft Security Essentials 4.3

It protects your computer against viruses, spyware and other malicious programs
4.0  (1,938 votes)
DOWNLOAD Free   10.7 MB

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

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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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