If you are experiencing unwanted pop ups, you can remove the pop ups by checking what notifications are "allowed" in your Google Chrome Web Browser.

Step 1: Open Google Chrome and click on the 3 vertical dots in the upper right hand corner to open the extended menu.

Step 2: Select "Settings" in the extended menu.

Step 3: In the Settings page, select "Privacy and Security" listed on the left.

Step 4: Select "Site Settings"

Step 5: Scroll down and select "Notifications"

Step 6: You will see a list that says "Allowed" check the notifications that have been allowed, find the notification you want to remove and select the 3 vertical dots next to it to open up the extended menu.

Step 7: Select "Remove"

Step 8: Completely close/quit Chrome and then restart the browser.