How to fix the auto hide task bar in Windows 10
Follow the steps mentioned below to fix the error – the taskbar won't hide. Right-click on the taskbar.
From the list of the drop-down menu, click on the taskbar settings.
A window will open; now look for the option – Automatically hide the taskbar in desktop mode.
Enable the option.
Simple and quick, click on the share link below to learn how to fix the auto-hide taskbar.