In Windows 10, Microsoft updated the Action Center application. The new app stores all notifications regarding important events, such as updates, and security alerts.
If you do not think you need the application (all the settings it contains in the Windows 10 settings) you can get rid of it completely, that is, remove the icon, turn off notifications, and so on, follow the steps below.
Open Registry Editor. (Win + R to open RUN and type regedit. If you press and enter will open the processor box.)
Follow the route:
HKEY_CURRENT_USER \ Software \ Policies \ Microsoft \ Windows \ Explorer
Create a new 32-bit DWORD value and name the DisableNotificationCenter.
Note: If your system is 64-bit again you will need to create a 32-bit DWORD. Set its value to 1.
Restart it computer you.
That's it.
The center actions of Windows was completely disabled. The icon will disappear, you will not receive notifications and the shortcut Win + A keyboard will be disabled.
To undo this tweak, you must delete the DisableNotificationCenter value and restart your computer.