If you want to disable all the hardware buttons on your Windows 11/10 Tablet PC then the Local Group Policy Editor and Registry Editor can help you turn off or disable all the OEM-defined buttons.
With the introduction of Windows 11, a lot of new features ... will be removed from the taskbar and the turn on/off button will also be disabled in the Settings. To enable the Widgets feature ...
The Turn off Windows Copilot dialog displays several options. Choose Enabled to disable the Copilot button from Windows. Select Apply and OK. Restart your PC for the changes to take effect. To reverse ...