Part 3: How To Completely Uninstall Avast Security on Mac Any false operations, mistake deletions will bring troubles. Part 2: Common Problems of Uninstalling Avast Security on Mac ManuallyĮven you’ve followed all steps above to uninstall Avast Security on your Mac, you may still have some kinds of Avast Security uninstalling problems (Learn How To Completely Uninstall Programs on Mac).

Step 1: Download the Avast Security for Mac setup file and after that, Double-click the downloaded setup file and you’ll see:.Before starting, you need Avast Security for Mac setup file ( click to download) to have a clean uninstall. The reason you need to follow a professional guide to uninstall Avast Security from your Mac is that you cannot do this by simply dragging it to Trash. Part 1: How To Manually Uninstall Avast Security on Mac