CANT DOWNLOAD NEW LISCENSE! cant change password

Avast Free Antivirus / Premium Security
1

Cant download new liscense .Cant get password on device.dont remember having one.different from acct. psswrd.cant start firewall!

2

https://www.avast.com/resend-license-paid.php

And for the firewall, perform a repair and see if it solves the problem.