tool

rEFInd

rEFInd is a boot manager for computers using the Unified Extensible Firmware Interface (UEFI) or Extensible Firmware Interface (EFI). It provides a graphical menu for selecting which operating system or kernel to boot, supporting multiple OS installations like Linux, Windows, and macOS. It is highly customizable, allowing users to configure themes, icons, and boot options through simple text files.

Also known as: refind, rEFInd Boot Manager, Rod's EFI Indirection, EFI boot manager, UEFI boot manager

🧊Why learn rEFInd?

Developers should learn rEFInd when working on multi-boot systems, especially for UEFI-based machines where traditional boot loaders like GRUB may be complex or limited. It is useful for managing dual-boot setups with Linux and Windows, testing different kernels, or booting from external drives, offering a user-friendly interface and flexibility for advanced configurations.