The solutions here will fix any Windows 10 taskbar not hiding issues. In this article, you’ll find solutions on how to automatically hide the taskbar. Unfortunately, there will be times when your Windows 10 taskbar will not automatically hide. Most of the time, you only need to press several buttons to enjoy the full screen. For example, fullscreen mode is wonderful feature when playing games, watching movies, or other desktop mode software. Using the full screen mode of your PC is a great and useful feature when you need to do specific actions.