3 Resources/Linux/Using GRUB we need an EF02 partition.md


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---
tags:
  - linux
  - grub
---
I've learnt that to install GRUB we need an EF02 partition as the first partition.

MBR -> first sector of disk contains boot loader
GPT -> a seperate partition

EF00 -> EFI System Partition (ESP)
EF02 -> BIOS boot partition
Both are partitions for GPT partitioned disks, just the type of firmware is different,.