Best free antivirus software 2014

1. Avast Free Antivirus

Download for free here: Download

You don't have to spend long with Avast Free Antivirus to realise why it's one of the most popular security tools around.

The program is simple to install; a straightforward interface makes it easy to use; a quick first scan should identify any potential threats on your PC, and this all has minimal impact on your system performance.

Download for free here: Download

Other 4 are:

2. Panda Cloud Antivirus Free

3. ZoneAlarm Free Antivirus + Firewall

4. Avira Free Antivirus

5. Bitdefender Antivirus Free Edition