AppleNVRAM

This is a collection of Apple-related nvram variables.

GUID Index

Apple

• 7C436110-AB2A-4BBB-A880-FE41995C9F82
• 4D1EDE05-38C7-4A6A-9CC6-4BCCA8B38C14
• AF9FFD67-EC10-488A-9DFC-6CBF5EE22C2E
• 8D63D4FE-BD3C-4AAD-881D-86FD974BC1DF
• 9EBA2D25-BBE3-4AC2-A2C6-C87F44A1278C
• 36C28AB5-6566-4C50-9EBD-CBB920F83843

EFI

• 8BE4DF61-93CA-11D2-AA0D-00E098032B8C

Undefined

• 4DFBBAAB-1392-4FDE-ABB8-C41CC5AD7D5D
• 79941ECD-ED36-49D0-8124-E4C31AC75CD4
• 05299C28-3953-4A5F-B7D8-F6C6A7150B2A
• EB704011-1402-11D3-8E77-00A0C969723B
• FA4CE28D-B62F-4C99-9CC3-6815686E30F9

Bootloaders

• 36D08FA7-CF0B-42F5-8F14-68DF73ED3740
• 4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102

Attribues

| Attribute | Description | |:----------|:-----------------------| | AT | ? | | RT | Available at runtime | | BS | Available at boot time | | NV | Non-volatile |

Links

• UEFI Specification

Tools

• github.com/LongSoft/UEFITool
• github.com/jethrogb/uefireverse

Firmware Files

• github.com/gdbinit/firmware_vault