Ensure your image is exactly 800 × 600 pixels and in JPG/BMP format.
: To remove an awkward solid selection highlight bar, you can assign it a transparent value inside the UI configuration options ( menu_bar_color=0x000000 ). 📦 Compiling and Applying Changes
It often comes as a portable application, making it easy to run immediately. Pre-requisites Before Installing GFX Boot Customizer 1.06 gfx boot customizer 1006 106 install
: Edit the gfxboot.cfg file within the utility to change menu positions or transparency.
: GFXBoot compiles all configuration code, custom fonts, translations, and visual backgrounds into a single archive, typically named message or gfxmenu . Ensure your image is exactly 800 × 600
The installation of GFX Boot Customizer is generally straightforward, as it is often provided as a portable application or a simple installer.
Save the file and update GRUB to apply the settings system-wide: Ubuntu/Debian: sudo update-grub Fedora/RHEL: sudo grub2-mkconfig -o /boot/grub2/grub.cfg Final Thoughts Pre-requisites Before Installing GFX Boot Customizer 1
It is often located in the \boot\ or \grub\ folder.
[Load Message File] ➔ [Replace Background Image] ➔ [Modify Font Colors] ➔ [Save & Repack] 1. Load the Base Message File
Click the option to "Pack" or "Save" to generate the final message or GFX-BOOT.GFX file. 4. Applying the Menu (Example: Easy2Boot) To use your new file with a bootloader like Easy2Boot :
Adjust the X and Y coordinates to reposition the operating system selection menu.
