Removing Pop Ups

How do I get rid of pop ups that falsely claim I have viruses?
My Norton system says I don’t have any viruses, but cant get rid of those pop ups.

It sounds like you are getting popups or browser redirects to fake malware sites.
You can try a scan with the free version of Malwarebytes. Malwarebytes Free: Free Antivirus 2024 | 100% Free & Easy Install

Going forward, you can install an ad blocker extension in your browser. That should stop these browser redirects.