How to Disable Windows 10 Notifications
Step 1: Open the Windows Settings menu by pressing the Windows Key and I, or alternatively search for Settings in the Windows search bar and click the corresponding result. Make sure you choose Systems in the Settings icons.
Step 2: Click Notifications & Actions in the left-hand menu. This will take you to a screen providing access to all the settings related to notifications and the Action Center.
Step 3: Click the System icon, then select Notifications and actions from the left-hand menu
.Step 4: If you want to change the quick actions or all the actions that appear in your Action Center, you can click Edit your quick actions. This will open a side panel on the right where you can customize the different alerts that show up here. Most of the panel will be filled with recent alerts or actions that you took. But look at the bottom, and you’ll see icons for different “classes” of notifications. Click Expand to get the full view. You can click the little pin symbols for each type of notification to remove them, or you can go to Add at the bottom to add in more notifications until it’s only what you want to see.
Step 5: Look for the Notifications subheading, where you will see a number of toggles for various types of notifications. The following is a list of the settings you can toggle on this screen: