EFI Omniscriptum EFI System Partition Paperback

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The EFI System partition is a partition on a data storage device that is used by machines that adhere to the Extensible Firmware Interface. It contains the boot loader programs for all operating systems installed on the device, device driver files for other devices, and system utility programs that are intended to be run before an operating system is booted. The EFI System partition is formatted using a variant of the FAT format. The globally unique identifier for the EFI System partition in the GUID Partition Table scheme is C12A7328-F81F-11D2-BA4B-00A0C93EC93B. Its ID in the MBR partition table scheme is 0xEF.