Microsoft Security Essentials provides real-time protection for your home PC that guards against viruses, spyware, and other malicious software. This is the official first release, not a beta.
Microsoft Security Essentials is a free* download from Microsoft that is simple to install, easy to use, and always kept up to date so you can be assured your PC is protected by the latest technology. It's easy to tell if your PC is secure - when you're green, you're good. It's that simple.
Microsoft Security Essentials runs quietly and efficiently in the background so that you are free to use your Windows-based PC the way you want-without interruptions or long computer wait times.
*Your PC must run genuine Windows to install Microsoft Security Essentials.
Downloads For Non-Members
* The file will be downloaded from an external source.
* Availability of external links, and safety, cannot be guaranteed.
Related Free Software from Antivirus Software category:
avast! Free Antivirus 7.0.1466
avast! Free Antivirus 6 is a freeware antivirus software! This Free Antivirus often outperforms our competitors paid-for products in independent tests, leading in both…
Kingsoft Antivirus 2012 SP4.0
Kingsoft Antivirus 2012 is a completely free antivirus solution for detecting, cleaning trojan virus, and protect your computer. It can be a standalone product, and can…
AVG Free Edition 10.0.1204
AVG Free Edition is the well-known antivirus protection tool. AVG Free is available free of charge to home users for the life of the product.
Rapid virus database…
Immunet Protect 1.0.20
Immunet Protect is free, light weight, cloud based Anti-Virus software which uses new approaches to provide malware protection. It is designed to work alongside…
Moon Secure AV 2.2.2.165
Moon Secure AV is an opensource antivirus currently using the clamav engine due to fast response time and huge AV database, however we are implementing another engine…
Clamwin 0.91.2
ClamWin is a Free Antivirus program for Microsoft Windows 98/Me/2000/XP and 2003.
ClamWin Free Antivirus comes with an easy installer and open source code. You may…
PC Tools AntiVirus Free Edition 3.6
With PC Tools AntiVirus Free Edition you are protected against the most nefarious cyber-threats attempting to gain access to your PC and personal information. Going…
Home - New Freeware 
Free Software 
Editor Awards
100 TOP User Rated
100 TOP Downloads
100 Most Viewed
Advanced Search 
Forum (BB)
Fun Pictures 
Submit Software
Contacts
About Nonags
Link To Nonags
Like us in Facebook
RSS 
My Free Website
Microsoft Security Essentials provides real-time protection for your home PC that guards against viruses, spyware, and other malicious software. This is the official first release, not a beta.
Please 
Download From NonagsPlus 
avast! Free Antivirus 7.0.1466 