I downloaded Avast after one of my systems got hit by some Ransomware. (I know, to late… Wasn’t a big deal on that system.)
I set up the free trial and agreed to the upgrade, entered the activation code and it’s running.
Every opportunity that the program gets it throws up another Nag Popup telling me I need to upgrade. If I recall, this is why I uninstalled and quit using Avast the last time. I just want it to do it’s job and stay out of my way unless there’s an issue.