How to turn off the Windows 10 Start Menu when it stucks in Full Screen?
Operating Systems | Windows
When the Start Menu takes the whole screen in Windows 10, most probably, you have enabled "Tablet Mode" without knowing it.
Click the "Action Center" icon on the bottom-right corner of your screen.
Click on "Tablet Mode" to disable or enable this mode.
The "Start Menu" is back to normal and it no longer takes the whole screen.
Windows 10, Start Menu, Full Screen, Tablet Mode