Type or paste your code into the box and click "Enter."
: Type or paste your 18-character code (including hyphens) into the text box and click Activate . avast licence key
Without a valid key, you are limited to the free version—which, to be fair, is still highly capable for basic protection. Type or paste your code into the box and click "Enter
There are several types of Avast license keys, including: to be fair
The process for entering your license key is similar across most versions of Avast on Windows and Mac: Locate your code : Your activation code is usually found in the confirmation email