# Bootloader | ![img \|150](https://upload.wikimedia.org/wikipedia/commons/thumb/4/48/Debian_Unstable_GRUB2_%282015%29.png/320px-Debian_Unstable_GRUB2_%282015%29.png) | A **Bootloader**, also spelled as boot loader or called bootstrap loader, is a computer program that is responsible for booting a computer. If it also provides an interactive menu with multiple boot choices then it's often called a boot manager. | |-|-| | | wikipedia:: [Bootloader](https://en.wikipedia.org/wiki/Bootloader) | - [[Disk partitioning]] - [[UEFI]] - [[MBR]] - [[Computer Memory]] - [[Firmware]] - [[BIOS]] - [[UEFI]] - [[GRUB]] - rEFInd - Secure boot