Torvy,
Thanks!
Before I started having all of that trouble with my tablet, my message included basically the following that I didn't retype because my nerves were shot.
Several years ago, I installed an add-on that cost approximately $15.00 and couldn't tell much difference. Aren't screen lock ads the ones that go away when I put in my screen lock password? They don't bother me much anyway? (Plesse correct me if I'm wrong.)
It's the pop-up ads that drive me crazy and as best I can remember, I still had plenty of them.