Windows 10: How to Turn Off Notifications

How to turn off all notifications in Windows 10:

1. Open the Settings.
2. Go to System.
3. From the sidebar, select Notifications & actions.
4. Turn everything off.
5. Go back to the main settings page.
6. Go to Personalization.
7. From the sidebar, select Taskbar.
8. Under Notification area, click Turn system icons on or off.
9. Set Action Center to Off.

Video: https://www.youtube.com/watch?v=Xk7v-sPOZJA