Supermicro X11DPG-QT - Page 219

Appendix F: Secure Boot Settings
219
Remove 'UEFI CA' from DB (available when the system is not in Device
Guard Ready)
Select and press Yes to remove Microsoft UEFI CA certicate from the DB. The options
are Yes and No.
Restore DB defaults
Select and press Yes to restore the DB variables to factory defaults. The options are
Yes and No.