I’m currently running a Windows 8 PC 0 – Anti Virus

I’m currently running a Windows 8 PC. I’m fully aware that DOS programs like EICAR are incompatible with my system. What I’m worried about is my anti-virus, which Windows 8 appears to lack, is not giving security warnings for files that are potential threats to my PC.

C:UserssophosDocumentseicar.com
C:UserssophosDocumentseicar.com is not a valid Win32 application OK What would happen if one day I run a harmful program?
All I’m saying is, Windows 8 doesn’t feel like it’s keeping my PC safe enough.
What can boost my system’s security?
