Guarantee your safety with Avast Premium. Block viruses and other malware. Detect viruses, ransomware, and other threats in real-time. Stay safer online. Be warned of unsafe sites and block intrusive web trackers. Scan for Wi-Fi security weaknesses. Expose weaknesses in your router and connected devices. Get real-time Wi-Fi security alerts. Be instantly alerted to network weaknesses and intruders. Stop ransomware and keep personal photos and files safe from unwanted changes. Step by Step guide :

Step 1 : Click and Download Avast Software: Download
Step 2 : Double-click the Avast Premium Security icon on the desktop to open the application, then go to ☰ Menu and select Enter Activation Code .
Step 3 : Enter the unique product key found in your “purchase confirmation email”.