The ChangeLogo utility is part of the AMI Aptio V core utility suite. It targets the Firmware File System (FFS) within a BIOS ROM file to locate, extract, and replace the splash screen image displayed during the Power-On Self-Test (POST) phase.
List some (resolution/format) for successful modifications.
This software allows users to modify a key element of their system's firmware, which is a permanent part of the motherboard. It's a straightforward tool in concept, but as you will see, its use carries significant risks and requires careful preparation.
Disclaimer: This tool is intended for advanced users. Modifying BIOS files is done at your own risk. The author of this article is not responsible for any damage caused to your hardware. If you'd like, I can: ami changelogo tool v5.0.0.2
Use a USB BIOS Flashback port if your motherboard supports it (e.g., ASUS USB BIOS Flashback, Gigabyte Q-Flash Plus). This hardware-level flashing method updates the ROM chip directly via a dedicated microchip, bypassing software signature verifications. Method B: AMI Firmware Update Utility (AFU)
After a successful flash, the system will reboot. You should see your new custom logo on the next startup.
Allows users to save the current factory boot logo to their hard drive. The ChangeLogo utility is part of the AMI
: Click Replace Logo . You may need to select "MyOemLogo1" from the "Available Images" list if multiple slots appear.
Rename the file according to your manufacturer's specific naming convention, copy it to a FAT32 USB drive, insert it into the dedicated Flashback port, and press the physical button. This is the safest method.
Safely extracts the existing factory boot logo to your local drive. This software allows users to modify a key
A: Version 5.0.0.2 is known to be compatible with AMI Aptio V UEFI firmware and is considered a stable version that works for many users. Older versions (e.g., 4.52) are for legacy BIOS or Aptio 4. Using the wrong version for your BIOS type will likely fail.
A: Yes. UEFITool is a much more advanced utility that allows direct manipulation of UEFI firmware volumes. It is more complex to use but can often succeed where ChangeLogo fails, as it allows you to manually replace the logo's RAW data and fix checksums within the firmware.
Unlike the high-resolution images users see in their operating systems, BIOS environments are highly constrained. The AMI ChangeLogo Tool bridges this gap, allowing manufacturers to replace the default AMI logo or generic placeholder images with a custom brand logo, ensuring that the user’s first visual interaction with the machine reflects the correct corporate identity.
Compatibility-wise, check which platforms or hardware it supports. For example, desktops, laptops, servers, or specific motherboard models. Version 5 might expand support to newer systems.