Unbranded Boot

Unbranded Boot lets the system administrator customize items such as the boot loading screen, animations, and shutdown experiences as well. The primary use case is, naturally, device branding. 

The specific registry keys are as follows:

DisableBootMenu: To prevent tampering, the administrator can disable F8 and F10 keys during startup

DisplayDisabled: If your system encounters an error, it displays a blank screen instead of the Microsoft image

HideAllBootUI: This hides all the Windows UI elements during boot (logo, scrolling status indicator, status messages, and so on)

HideBootLogo: This suppresses the Windows boot logo at boot

HideBootStatusIndicator: This setting suppresses the status indicator displayed during boot

HideBootStatusMessage: This, similar to HideAllBootUI, hides the boot status of the OS loading phase (applying Group Policy messages and so on)

CrashDumpEnabled: This setting has a few values that govern the size of a dump captured when the system encounters a stop condition.