Make sure this Wireless Display-adapter is connected on the back of the big screen.
Click on the Notification icon
Click on the Connect icon
Click on the name of your classroom screen (ex. Verhulst104)
Your screen should say "connected" when it is connected. You are all good to go. You can click on the "Disconnect" button to disconnect your laptop
Using "Windows Logo Key + P," you are able to extend or duplicate your screen
