The Avast Antivirus is a security program for the computer, and it has a special mode called Self Defense that blocks the Avast software uninstall. Because of this mode, uninstalling the Avast Antivirus can be a complicated process. Continue to read the below steps to remove the Avast Antivirus from your computer.
Step-1: Disable the Self Defense
Step-2: Uninstall the Avast Antivirus