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Libreboot BIOS

Why Libreboot?​

If you're running a Bitcoin focused laptop, security and privacy should be top priorities. Libreboot helps by:

  • ✅ Eliminating Backdoors – Removes Intel ME/AMD PSP, which are potential surveillance tools.
  • ✅ Enhancing Security – Reduces attack surface by using open-source firmware.
  • ✅ Improving Trust – Fully auditable, with no hidden proprietary code.
  • ✅ Boosting Performance – Faster boot times and a minimal firmware footprint.

For Bitcoiners who value sovereignty and verifiable security, Libreboot ensures your laptop runs only free, transparent, and user-controlled software—perfect for self custody, running a Bitcoin full node, or signing transactions offline.

What is Libreboot?​

Libreboot is a free, open-source alternative to proprietary BIOS and UEFI firmware. It’s based on Coreboot and removes closed-source code like Intel Management Engine (ME) and AMD Platform Security Processor (PSP), which are potential security risks. Libreboot works on specific Intel, AMD, and ARM-based motherboards, commonly found in older laptops and desktops.

It initializes your hardware (CPU, RAM, storage, etc.) and loads your operating system. Linux and BSD are well-supported, and help is available on the #libreboot channel on Libera IRC.

How Libreboot Works​

Libreboot includes multiple bootloader options:

  • GRUB – A flexible GNU bootloader for Linux and BSD.
  • SeaBIOS – A lightweight BIOS-compatible option for legacy software.
  • U-Boot – A simple UEFI bootloader for ARM and some x86/x86_64 systems.

All these options come bundled, letting you choose the right one when you boot.