When I first got Avast Secure Browser, the built in AdBlocker worked on Pandora, blocking the ads played between songs Now it’s not working on Pandora. I didn’t change anything
Click Avast AdBlock in ASB>click More Options>Click Advanced Settings>Click 3rd Party Filters>Click Update All.
Here you can also increase or decrease the amount of adblocking protection Avast AdBlock provides.
→ Sometimes you need to manually click Update All to get the latest definitions even though it is set to automatically update.