After downloading Sequoia,now getting PnROnDeviceWorker Pop-Ups.How can I Remove Pop-up

SamBarone wrote:

Receiving Pop-Up "PnROnDeviceWorker" after downloading Sequoia 15.6.1. How can I get rid of Pop-up?

receiving..? you do not say much here...

Block pop-up ads and windows in Safari

Block pop-up ads and windows in Safari - Apple Support

Stop unwanted Notifications - John Galt

Stop unwanted Notifications - Apple Community

Do you have third party anti virus software installed? Your Mac doesn’t need that, remove the software and see if the issue persists