TITLE: HP Business Desktop System BIOS (L01 BIOS) for Windows

VERSION: 2.30 REV: A PASS: 1
DESCRIPTION:
This package contains utilities that are used to restore or update the system
BIOS on supported desktop models with an L01 BIOS. Several methods for changing
the BIOS version may be chosen. Included in this package are the following
methods:

- Use the DOS utility with a preboot execution environment (PXE) management
application to locally update or restore the system BIOS.
- Use HPQFlash to upgrade the BIOS directly in a Microsoft Windows environment.
- Use the included BIOS binary file on a USB storage device to update the BIOS
from the Startup Menu or BIOS (F10) Setup.
- It is recommended that the customer upgrade their Management Engine (ME)
firmware at the same time they update their system firmware with this softpaq.
For this particular BIOS version, the corresponding ME softpaq is SP66071

PURPOSE: Recommended
SOFTPAQ FILE NAME: sp66534.exe
SOFTPAQ MD5: 37a10af7aa8cc6e6e83fa69fd1e5429f
SUPERSEDES: SP65291
EFFECTIVE DATE: May 29, 2014
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops;Thin Clients

HARDWARE PRODUCT MODEL(S):
HP ProOne 600 G1 AiO Business PC
HP EliteOne 800 G1 AiO Business PC
HP ProDesk 680 G1 TWR Business PC
HP EliteDesk 880 G1 TWR Business PC
HP ProDesk 600 G1 SFF Business PC
HP EliteDesk 800 G1 USDT Business PC
HP EliteDesk 800 G1 TWR Business PC
HP EliteOne 800 G1 Touch AiO Business PC
HP EliteOne 800 G1 21.5-inch Non-Touch AiO PC
HP ProDesk 600 G1 TWR Business PC
HP EliteDesk 800 G1 SFF Business PC
HP t820 Flexible Thin Client

OPERATING SYSTEM(S):
Microsoft Windows 7 32-bit Enterprise
Microsoft Windows 7 32-bit Home Basic
Microsoft Windows 7 32-bit Home Premium
Microsoft Windows 7 32-bit Professional
Microsoft Windows 7 32-bit Ultimate
Microsoft Windows 7 64-bit Enterprise
Microsoft Windows 7 64-bit Home Basic
Microsoft Windows 7 64-bit Home Premium
Microsoft Windows 7 64-bit Professional
Microsoft Windows 7 64-bit Ultimate
Microsoft Windows 8 32-bit
Microsoft Windows 8 64-bit
Microsoft Windows 8.1 32-bit
Microsoft Windows 8.1 64-bit
Microsoft Windows Embedded 8.1 Industry 64-Bit
Microsoft Windows Embedded POSReady 7 32-Bit
Microsoft Windows Embedded POSReady 7 64-Bit
Microsoft Windows Embedded Standard 7E 32-Bit

LANGUAGE(S): Global

ENHANCEMENTS:
- Added Intel Reference code updates for chipset, memory and CPU to support
introduction of Haswell Refresh Processors

FIXES:
- Updated graphics Firmware
- Updated PXE ROM to fix some network compatibility issues
- Added fixes for Remote Manageability

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).

KNOWN ISSUES:
** Hibernate may not resume properly if you are running Windows 7 installed to
the hard drive using UEFI Boot mode, unless POST Memory Manager Runtime
Allocation is Enabled. This setting can be found in BIOS Setup under Advanced /
Power On Options. Enabling this setting will consume 150MB of system memory.
UEFI Boot mode is not the shipping configuration of Windows 7, but it is an
option for installs from DVD. **


Copyright (c) 2014 Hewlett-Packard Development Company, L.P.