Stop Getting 'An app default was reset' notifications with a Registry Fix. Choose a Default App for each Type of File. If that doesn't stop the pop-ups, the ads might be adware, or they could be coming from Windows itself. See How to Disable or Enable Virus & Threat Protection in Windows 10 if you are using any other antivirus program to safeguard the computer from threats. How to FIX: 'An app default was reset notification' in Windows 10. Turn off notifications from any site you no longer want to see notifications from.Under 'Permissions' click Notifications.Under 'Privacy and security' click Site Settings.Click the Chrome menu (the three vertical dots in the upper right corner of the Chrome window) and select Settings.Here's how to change your settings in Chrome so that you no longer see those annoying Windows pop-ups: Select Add or remove exclusions Select Add an.
While these may look like ads (and since AdBlock blocks pop-ups, you may expect AdBlock to block them), they're actually site notifications, which means the only way to get rid of them is to change your Chrome settings. Another way to stop Windows Defender’s repeated alerts on the same threat is to add the Windows Defender’s protection history folder to the list of excluded folders. Now the site's ads are popping up in the Windows notification area. If you're seeing a pop-up ad in the lower righthand corner of your desktop, you may at some time in the past have told your browser to allow a website to show you notifications.
