Deployment Guide

System BIOS
56 Setting up BIOS on 15th Generation (15G) Dell EMC PowerEdge Servers | 508
the hashes are added, the field automatically reverts
to Disabled.
Note: This field is read-only unless Secure Boot is
Enabled, and Secure Boot Policy is Custom. This
field is available only in secure system management
consoles.
Secure Boot Policy
Summary
N/A
View the list of certificates and hashes that Secure
Boot uses to authenticate images. It shows the
type/issuer/subject/GUID information of the
Platform Key (PK), Key Exchange Key (KEK),
Authorized Signature Database (db), and Forbidden
Signature Database (dbx).
Secure Boot Custom
Policy Settings
N/A
Enables you to configure the Secure Boot Custom
Policy.
A user can enroll and delete the PK, KEK, db, and
dbx entries.