Our software library offers Microsoft Security Essentials 4.10.209 that can be downloaded free of charge. The copyright of this tool belongs to Microsoft. The most popular versions of the software are 4.10, 4.9 and 4.8.
The most common names of installation files for this tool that can be found on our database are: msseces.exe, msseces2.exe, msseces_1.exe, mssefullinstall-x86fre-de-de-vista-win7.exe and mssefullinstall-x86fre-en-us-vista-win71.exe, etc.
Based on the community comments, the significant benefits of Microsoft Security Essentials are: Microsoft Security Essentials has a nice UI, has a fast interface, is trouble-free, it's a free tool, can download torrent files, is constantly updated, works well, is simple and easy to use and is light on resources. Most users point out that the weak point of Microsoft Security Essentials is: Microsoft Security Essentials contains annoying ads.
Our antivirus system always checks the programs for malware. It scanned the software and reported that it is virus free. According to the system requirements, this program is available for the following OSs: Windows 2000/XP/XP Professional/Vista/7/8/10 32/64-bit.

Is it free? Will it work on Windows 8.1?