Quote:Windows 10’s October 2018 Update features “suggestion” banners or tiles that appear throughout the Settings app. You can easily disable these if you don’t want to see them.

To disable these suggestions, head to Settings > Privacy > General. Click the switch under “Show me suggested content in the Settings app” to disable this feature.

If you want to re-enable the suggestions in the future, return here and re-enable the switch.

Full reading: https://www.howtogeek.com/370859/how-to-disable-suggestion-banners-in-settings-on-windows-10/