TITLE: HP EliteDesk 800 G2 DM System BIOS (N21)
VERSION: 00.02.62 REV: A PASS: 1
DESCRIPTION:
This package is used to update the System BIOS on HP Business Desktop models
with a N21 Family BIOS.

PURPOSE: Critical
SOFTPAQ NUMBER: sp149834
SOFTPAQ FILE NAME: sp149834.exe
SOFTPAQ MD5: d0f92aadf9912104966b4876cfd7f3b1
SUPERSEDES: sp146663
EFFECTIVE DATE: December 05, 2023
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP MP9G2 Retail System

OPERATING SYSTEM(S):
Microsoft Windows 10 All Editions (32-bit)
Microsoft Windows 10 All Editions (64-bit)
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
Microsoft Windows 11
Microsoft Windows 7 Enterprise 32 Edition
Microsoft Windows 7 Enterprise 64 Edition
Microsoft Windows 7 Home Basic 32 Edition
Microsoft Windows 7 Home Basic 64 Edition
Microsoft Windows 7 Home Premium 32 Edition
Microsoft Windows 7 Home Premium 64 Edition
Microsoft Windows 7 Professional 32 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows 7 Ultimate 32 Edition
Microsoft Windows 7 Ultimate 64 Edition
Microsoft Windows 8 Enterprise 32 Edition
Microsoft Windows 8 Enterprise 64 Edition
Microsoft Windows 8 Professional 32 Edition
Microsoft Windows 8 Professional 64 Edition
Microsoft Windows 8.1 32 Bit
Microsoft Windows 8.1 64 Bit
Microsoft Windows 8.1 64-bit Emerging Markets
Microsoft Windows 8.1 64-bit Enterprise
Microsoft Windows 8.1 64-bit Professional
Microsoft Windows Embedded POSReady 7 32-Bit
Microsoft Windows Embedded POSReady 7 64-Bit
Microsoft Windows Embedded Standard 7P 64-Bit
Win 8.1 Embedded Industry 64
Windows 10 IoT Enterprise 2016 LTSB 64-bit
Windows 10 IoT Enterprise 2019 LTSC 64-bit

LANGUAGE(S): Global

ENHANCEMENTS:
- Enhancements to secure boot keys protection.
- HP strongly recommends updating system BIOS to address a potential issue with
HP Sure Start that can cause some devices to experience a SecureBoot error at
boot
Intel Management Engine Corporate v11.8.70.3626 (Production)
Super I/O (SIO) V4.13.29
Intel VBIOS 9.0.1036
Intel GOP 9.0.1034
USB Type-C PD firmware 0.13
Intel/Realtek PXE rom IBA CL v0.1.12
Intel/Realtek UEFI PXE rom EFI v0.0.18
FIXES:
- Fixes issue where Power-On Authentication with fingerprint would not function.
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking the "Download" or "Obtain Software" button and
saving the file to a folder on your hard drive (make a note of the folder where
the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions
(Windows Only).

Copyright (c) 2023 HP Development Company, L.P.