If your computer is equipped with an Intel graphics card, there are several actions that can be performed simply by pressing the appropriate key combination. These actions are referred to as hot keys and include actions such as rotating your screen (using the Ctrl + Alt + Arrow keys). Although this feature proves to be a time saver for many users, if you have no use for hotkeys, here is a quick way to disable it.
Open the Intel Graphics and Media Control Panel and right-click on an empty area of your screen. Select Graphic properties.
Next, go to the Options and Support section > Hot Key Manager.
Uncheck the box next to Hot Key Functionality to disable the feature: