GGGGGGRRRRRRRRR!
I have a paid for Clean Up licence. The program runs. I get a screen with a white circle,,,, doing circles, and that is it.
I just reloaded Avast Premium over the top of its self. Same problem.
It just doesn't work at all. I left it running for 3 hours. Narda.
Come on Avast, you are better than this. Get it fixed.
My PC, 2 mobiles and a tablet all run on Avast.