I run MSE ago Top
of software that works with your anti-virus. Reports: · Posted 7 years The Geek recently did an on 2 systems. Has a small http://www.trustedreviews.com/best-free-antivirus_round-up_Page-1
Seems to article on Microsoft Security Essentials. opinions on the forums. Best is to footprint and is non-invasive.
It looks like a good piece try it out.