I used to use lavasoft adaware years ago and honestly it used to be one of the best in adware category. I’m not sure nowadays but logically it suppose to be even better from the experience they gained after all those years. I just downloaded it and will give it a try. I have been using Malwarebytes in conjunction with Avast internet security, both are Full paid versions and have been problem and virus free for ages with both of them running & protecting in real time.