Depending on how you received your subscription, you will typically use one of two methods:
If your 2016 license has expired, you don't need a "hack" to stay protected. You can download the official Avast Free Antivirus which provides: Avast Offline Installation Files avast-internet-security-2016-full-license-key
Locate the saved .avastlic file on your computer and double-click it. Depending on how you received your subscription, you