gMicrosoftVendorGuid

Declare the GUID that is expected:

• as EFI_SIGNATURE_DATA.SignatureOwner GUID in association with X509 and RSA2048 Secure Boot certificates issued by/for Microsoft,
• as UEFI variable vendor GUID in association with (unspecified) Microsoft-owned variables.

Copyright (C) 2014-2019, Red Hat, Inc.

SPDX-License-Identifier: BSD-2-Clause-Patent

Specification Reference:

• MSDN: System.Fundamentals.Firmware at https://msdn.microsoft.com/en-us/ie/dn932805(v=vs.94).
  

GUID Information

GUID's Guid Name	GUID's Guid
gMicrosoftVendorGuid	{0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}

Refer to Header File

OvmfPkg/Include/Guid/MicrosoftVendor.h