TITLE: HP ProDesk 400 G2 DM System BIOS (N23)

VERSION: 00.02.08 REV: A PASS: 5
DESCRIPTION:
This package is used to update the System BIOS on HP Business Desktop models
with an N23 Family BIOS.

PURPOSE: Critical
SOFTPAQ FILE NAME: SP76345.exe
SOFTPAQ MD5: 00023753d9476bbcedb8edf7d2eacb13
SUPERSEDES: SP75739
EFFECTIVE DATE: June 17, 2016
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops

HARDWARE PRODUCT MODEL(S):
HP ProDesk 400 G2 DM Business PC

OPERATING SYSTEM(S):
Microsoft Windows 10 32
Microsoft Windows 10 64
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 Professional 64 MSNA
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

LANGUAGE(S): Global

ENHANCEMENTS:
- Implemented SATA EQ tuning RX/TX strength between HDD and SATA cable
- Implemented Roll Back prevention.
- Enable NTFS driver support.

*** ALERT ***

This release improves HP FLASH implementation. HP strongly recommends promptly
transitioning to this BIOS version. Due to the potential DXE corruption issue,
after
this BIOS update has been installed, previous BIOS versions cannot be
reinstalled.

FIXES:
- Fixes issue where the item "Active Management (AMT)" does not exist in BIOS
setup
- Fixes the DXE corruption issue during the FLASH process and power loss.

PREREQUISITES:


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) 2016 HP Development Company, L.P.