LondonPerv

If you don't know what make and model of your MotherBoard is you can always use this utiltiy to show you what it is without having to open the case and try to find the model of the motherboard SIW - System Information for Windows http://www.gtopala.com/

I use ESET smart security Good AV program plus firewall ( nice to know what programs are talking from your computer too! ) Plus I run malwarebytes about once a month for safety reasons