Overwriting the BGRT entry in memory with your custom image.
When a UEFI computer boots, Windows displays a vendor logo stored in the system's firmware. HackBGRT-1.5.1 intercepts this process by: Hackbgrt-1.5.1
While modern versions have reached 2.5.x, the 1.5.1 iteration established the core functionality that users still rely on today: Overwriting the BGRT entry in memory with your custom image