Hackbgrt151 -

Designed specifically for modern UEFI systems.

In the world of PC customization, changing the wallpaper or the theme is easy. However, customizing the very first image you see when turning on your computer—the Windows boot logo—has historically been a complex task involving deep system modifications. Enter , a powerful, open-source utility designed specifically to replace the default Windows boot logo with a custom image on UEFI-based systems.

Free to use, with a straightforward uninstallation process. Crucial Precautions and Risks

: If the system fails to boot, use a Windows Recovery USB to run bootrec /fixboot to restore the original manager. hackbgrt151

: Follow the instructions in shim.md to handle Secure Boot

is an open-source "boot logo changer" specifically for Windows systems running on UEFI firmware.

is a highly popular, open-source Windows firmware utility designed specifically to let users customize the boot logo that appears when a computer starts up. On modern computers utilizing Unified Extensible Firmware Interface ( UEFI ), the system displays a vendor-defined image (such as an HP, Dell, or Lenovo logo) fetched directly from a specific ACPI table called the Boot Graphics Resource Table (BGRT) . Because this logo is baked directly into the motherboard’s firmware, modifying it permanently is incredibly difficult and dangerous. Designed specifically for modern UEFI systems

I can draft a mission statement, slogan, or "About Us" section.

Once you’ve mastered the basics, consider these advanced uses:

Disclaimer: This article is for educational purposes, explaining security concepts related to UEFI vulnerabilities. : Follow the instructions in shim

Now, let’s get to the fun part—changing your boot logo. We will use the standard Windows installation method, which is the easiest path for most users.

Years later, when the city erected a modest plaque near the old archive — nothing grand, just a bench and a small bronze plate with no name — people came and left small things: a ribbon, a coin, a line of code printed on paper. The inscription read only: "For tending what was left behind."

This usually occurs if you are not running the setup.exe as administrator or if your antivirus software is interfering. Disable your antivirus temporarily (including Windows Defender’s real-time protection) and ensure you right-click setup.exe and choose "Run as administrator".

If something goes wrong and you cannot boot into Windows: