--- title: Libreboot ... [![Libreboot logo](logo/logo.svg "Canteloupe, the libreboot mascot"){#logo}](logo-info.md) [Downloads](download.md) -- [Documentation](docs/) -- [FAQ](faq.md) -- [Donate](donate.md) -- [Buy libreboot machines](suppliers.md) -- [Contributors](contrib.md) -- [Report a bug](tasks.md) -- [Submit a patch](git.md) -- [Hardware Compatibility](docs/hcl/) -- [Installation Guide](docs/install/) -- [Mirror](rsync.md) -- [IRC](https://webchat.freenode.net/?channels=libreboot) Libreboot is a [free](https://en.wikipedia.org/wiki/Free_software) and Open Source BIOS or UEFI replacement, initialising the hardware and booting your operating system. We are a member of the [Peers Community](https://peers.community/) project, an organisation that supports Free Software. %%UNITYLETTER%% Why use libreboot? ------------------ Many people use non-free proprietary boot firmware, even if they use [a free operating system](docs/distros/). Non-free BIOS/UEFI firmware often [contains](faq.md#intel) [backdoors](faq.md#amd), can be slow and have severe bugs, and you are left helpless at the mercy of the developers.. By contrast, libreboot is fully free software, where anyone can contribute or inspect its code. Libreboot is faster, more secure and more reliable than most non-free firmware, and can provide many advanced feature, like encrypted /boot/, GPG signature checking before booting your kernel, ability to load an OS *from the flash chip*, and more. Libreboot's main upstream provider is coreboot, [coreboot](https://www.coreboot.org/), which we deblob. We upstream our custom patches to projects like coreboot, depthcharge, GRUB, and flashrom where possible. Together, we provide an automated build and installation system with nontechnical documentation, allowing Libreboot to be widely used. [Watch our FOSDEM 2017 presentation about Libreboot (speaker is Leah Rowe)](https://video.fosdem.org/2017/K.1.105/libreboot.mp4)