Round up: The best free antivirus software 2016

Download the best free antivirus softwareThe best free antivirus software for WindowsThe internet is a dangerous place. Leave your PC unprotected and, no matter how careful you are, it's only a matter of time before a malicious program slips through your defences. All it takes is one accidental visit to a compromised page, and you're in for a world of trouble.There's a wealth of free antivirus software there to protect you from such disasters, but not all such security packages are created equal