Thank you for downloading

Microsoft Security Essentials

Download for Windows 32/64-bit

Your download will begin in 3 seconds. Click here if it doesn't start automatically.

Related downloads

Developed by Simply Super Software

System Explorer

Developed by Mister Group

Quick Heal AntiVirus Pro

Developed by Quick Heal Technologies Pvt. Ltd.

Webroot SecureAnywhere Internet Security Plus

Developed by Webroot

Acronis True Image

Developed by Acronis, LLC

SUPERAntiSpyware Free Edition

Developed by SUPERAntiSpyware

Top 10 PC Protection Tools Top 10 Personal Security Software Top 10 Firewalls

Latest downloads

Developed by Tempest Solutions

International Test Cricket

Developed by CricketGames

MailConverterTools MSG File Viewer

Developed by MailConverterTools

Capture Screenshot lite

Developed by Gutmann Software

Developed by DSNR Labs