is an open-source tool designed to change the boot logo on UEFI-based Windows systems. Version 1.5.1 , released in August 2018, is a legacy version of this utility that allows users to overwrite the default vendor or Windows logo displayed during startup by modifying the Boot Graphics Resource Table (BGRT). Key Requirements & Precautions
Advanced users can run HackBGRT151 silently using command-line arguments: