You are about to download Avast .
Avast is a free antivirus protection software that never quits. Avast is one free and awesome antivirus software for PC, it can protect our operating system from malicious malware and spyware. Avast Free Antivirus raises the bar on security with real-time protection, intelligent threat-detection, and added security for your network, passwords, and browser. It's very to install and easy to use, no other free antivirus comes close.