======================================================================
Release Notes for the
Intel(R) Embedded Graphics Drivers (IEGD)
with Configuration Editor (CED) Package
Version 10.2 Release
October 2009
======================================================================
Contents
========
- In This Release (overview)
- Supported Chipsets
- New Features
- Getting Started
- VBIOS
- embedded pre-OS graphics feature (EPOG)
- Linux
- Windows*
- Windows CE 5.0 / 6.0
- Software Errata
- Software Licenses
- Legal / Disclaimers
In This Release
================
This is a release of the Intel(R) Embedded Graphics Drivers (IEGD).
IEGD is designed specifically to support the unique GRAPHICS DRIVER
requirements of embedded applications for Intel embedded chipset-based
platforms with integrated graphics capability.
This release is a comprehensive package that includes all supported
O/S versions of IEGD, and the pre-installation configuration editor
(CED) utility. Highlights of the included files/folders are:
iegd-ced.exe Configuration Editor main file
License.txt IEGD License
\configuration CED main files
\features CED copyright, license, and
version info
\JRE Java engine for CED
\Plugins CED program files and support
files
\plugins\com.intel.iegd.drivers.xxx Individual IEGD drivers
\workspace Configured drivers and
associated files
\workspace\Documentation\RELNOTES.TXT Release Notes
\workspace\Documentation\UsersGuide.pdf IEGD User's Guide
Supported Chipsets
==================
Target system must contain one of the following Intel Chipsets:
Intel(R) US15 System Controller Hub (Poulsbo).
Intel(R) US15WP/WPT System Controller Hub (eMenlow XL).
Intel(R) Q45/G45/G41 Express chipset
Mobile Intel(R) GM45/GL40/GS45 Express Chipset (Cantiga).
Intel(R) Q35 Express Chipset.
Mobile Intel(R) GLE960 Express Chipset.
Mobile Intel(R) GME965 Express Chipset.
Intel(R) Q965 Express Chipset.
Mobile Intel(R) 945GME Express Chipset.
Mobile Intel(R) 945GSE Express chipset
Intel(R) 945G Express Chipset.
Mobile Intel(R) 915GME Express Chipset.
Intel(R) 915GV Express Chipset.
Mobile Intel(R) 910GMLE Express Chipset.
Please check with your system provider to determine the Intel Chipset
used in your system.
New Features
============
This release contains the following new features and capabilities:
Added:
- IEGD embedded pre-OS graphics feature (EPOG) for Intel(R) System
Controller Hub US15W/WP/WPT chipset (for Moblin 2.X and Windows CE).
- Support Moblin 2.X release dated August 19,2009 with kernel 2.6.31
(moblin-ivi-gnome-20090819-001.img) for Intel(R) System Controller
Hub US15W/WP/WPT chipset.
- Support Fedora 10 distribution.
- Support Windows Embedded CE 6.0 Monthly Update (June 2009)
- Support for DDSCAPS_OWNDC capabilities included for Windows CE
5.0 and CE 6.0
This release also contains fixes for errata. For details on errata,
including status information, refer to the Errata document usually
available at the Intel Premier Support (QuAD) system.
For features supported for each platform and OS, please refer to the POR
communication foil at CDI or refer to Intel(R) Embedded Graphics Graphics
Drivers Feature Matrix available at the Intel(R) Embedded Design Center
(http://edc.intel.com).
IEGD embedded pre-OS graphics feature will be referred to as EPOG through
out the entire document.
Note: Please take note of issue related to Windows Embedded CE 6.0
April'09 Montly Update. Details description is provided in WinCE section
of this document.
Getting Started
===============
The first step is to install the CED release. The setup and CED utility
currently need a Windows (XP, XPe, etc.) environment in which to
operate. Simply click on the release to run the setup. Default
directory is:
\IEGD\IEGD_x_x_x
where x_x_x is the version number and release type (Gold, hot-fix, beta,
EC, etc.)
New versions will install in their own directory and do not disturb any
existing CED installations so you can switch between versions as needed.
Once installed, you need only switch to the folder and click on the
file:
iegd-ced.exe
which will run the CED utility.
NOTE: Only one iteration of CED should be run at any time and as such
the program uses a semaphore lock file to prevent multiple
versions from being run at the same time. If you receive an error
indicating that another instance of CED is running yet no other
copies are running, then you can clear the improper lock by going
into the WORKSPACE folder in the version of CED you are attempting
to run and delete the file named ".lock" which will clear the
lock.
Please see the IEGD User's Guide for your release for detailed
configuration instructions.
=====
VBIOS
=====
VBIOS System Requirements
=========================
The VBIOS can be built on a host system and moved to the target system.
The host system should have installed a 32-bit Windows operating system
with the capability to execute DOS commands from a command line window.
The Target system should have DOS installed. Supported DOS versions are
MS-DOS* 6.22, MS-DOS 7.1 (from Windows 98), or IBM PC DOS 2000*.
The Target system should contain a minimum of 64MB of RAM.
VBIOS Files
===========
The individual install file (for manual access/configuration) is found
under the IEGD install directory in \plugins\com.intel.iegd.drivers.xxx
\vbios folder (where xxx represents the release version)
The following describes the files used for building the VBIOS for each
supported platform, where zzz indicates the chipset for which to build
the specific Option ROM or TSR.
/Driver/zzz/orom/igd_uinit.h Header file containing default
initialization settings
/Driver/zzz/orom/makefile Makefile used to build VBIOS Option ROM
/Driver/zzz/orom/pd_init_all.c C file containing structures and default
initialization settings
/Driver/zzz/orom/vga-def.bin Default VBIOS Option ROM for single CRT
display
/Drivers/zzz/orom/lib/* Library files used to build the VBIOS
option ROM
libigdpinap.lib For Napa graphics engine based chipsets
(915/945)
libigdpign4.lib For Gen 4 graphics based chipsets
(965)
libigdpiplb.lib For US15W/WP/WPT System Controller Hub
/Driver/zzz/tsr/igd_uinit.h Header file containing default
initialization settings
/Driver/zzz/tsr/makefile Makefile used to build VBIOS TSR
/Driver/zzz/tsr/pd_init_all.c C file containing structures and default
initialization settings
/Driver/zzz/tsr/tsr-def.bin Default VBIOS TSR for single CRT display
/Driver/zzz/tsr/lib/* Library files used to build the VBIOS
TSR
VBIOS: Building the VBIOS
=========================
The Intel Embedded VBIOS should be built using the CED utility. The
VBIOS is built based on settings in CED configuration. When directed to
do so, CED will automatically build both the VGA.BIN ROM image and a
TSR.EXE based on your CED settings. These files are ready to use
directly out of the CED. Output will be found under the \workspace
folder based on the chipset(s)you built. Details are provided in the
User's Guide and in the CED online help.
The Intel Embedded VBIOS may no longer be built manually using command
line utilities.
VBIOS: Build Prerequisites
--------------------------
Before building your VBIOS in the CED, you must set up your environment
with the Open Watcom 16-bit compiler.
The CED relies on the Open Watcom C/C++ compiler to be able to build a
16-bit DOS binary required for the BIOS. The VBIOS has been tested with
version 1.7a of the Open Watcom compiler. The latest version can be
downloaded from the following location:
http://www.openwatcom.com
You must set up the PATH in DOS to be able to execute the Watcom
compiler. The directories for the ml.exe and nmake.exe programs should
be included in the execution path variable in your DOS environment.
VBIOS: TSR and Option ROM
-------------------------
The TSR.exe (Terminate and Stay Resident) executable is useful for
testing your VBIOS build before merging the option ROM with your system
firmware. This program can be copied to the target machine. To run the
TSR, boot the target machine with DOS, and then run the TSR.exe from the
DOS command line.
The CED also creates a VGA.bin file, which is the Option ROM which must
be merged with your system firmware. Contact your firmware provider for
instructions on merging option ROMs with the system firmware.
End VBIOS
*********
=======================================
embedded pre-OS graphics feature (EPOG)
=======================================
The embedded pre-OS graphics feature (EPOG) is a graphics driver built
for Boot Loader Development Kit (BLDK) environment which allow the target
system to provide simple graphics display, splash screen and fast boot. It is
supported on Linux (Moblin) and Windows CE OS via a linkable Interface
Abstraction Layer Library. There is no size limitation on the embedded
pre-OS graphics feature binary. This driver only supports single LVDS
display.
The EPOG should be built using the CED utility. User shall configure the
LVDS port with user-defined DTD using the CED utility prior to build the
driver. Details are provided in the User's Guide and in the CED online help.
The following describes the components of EPOG.
libepog.a Main EPOG library
epog.h For the BLDK environment to call the EPOG
epog_converter.exe For CED to configure the EPOG
End EPOG
************************************
=====
Linux
=====
Linux: System Requirements
==========================
This package includes drivers built for the following X servers:
X.org-xserver-1.3, 1.4, 1.5.3 and 1.6.x
Note the driver requires the official versions from www.X.org, and may
not necessarily operate with versions that are part of your Linux
distribution.
The system should contain a minimum of 128MB of RAM.
The Linux kernel Accelerated Graphics Port Graphics Address Remapping
Table(AGPGART) must support the supported Intel chipsets (see below for
more information).
Linux: Files
============
The individual Linux install file (for manual access/configuration) is
found under the IEGD install directory in \plugins\com.intel.iegd.
drivers.xxx\linux folder (where xxx represents the release version).
The following files are contained in the Linux release:
License/License.txt License file for display driver
Documents/RELNOTES.txt Release notes
Driver/Common/iegd_escape.h
Driver/Common/intel_escape.h Intel(R) Escape client include
Driver/Xorg-xserver-1.3/*.* Xorg-xserver-1.3 binaries
analog.so Port driver for Internal CRT controller
hdmi.so Port driver for Internal HDMI controller
lvds.so Port Driver for Internal LVDS controller
sdvo.so Port driver for SDVO devices
softpd.so Port driver for VCH devices
tv.so Port driver for Internal TV controller
egl_iegd_dri.so EGL module for OpenGL ES
egl_softpipe.so EGL module for OpenGL ES
egl_xdri.so EGL module for OpenGL ES
libEGL.so.1.0 EGL module for OpenGL ES
libEGLdri.so.1.0 EGL module for OpenGL ES
iegd.4.gz IEGD manual page
iegd_dri.so IEGD direct rendering infrastructure for
US15W/WP/WPT System Controller Hub
iegd_drv.so IEGD binary
iegd_drv_video.so IEGD video decode driver
iegd_escape.3x.gz IEGD manual page
libGL_ga.so.1.2 IEGD OpenGL library for US15W/WP/WPT
System Controller Hub
libGLESv1_CM.so.1.1.0 IEGD OpenGL ES1.1 library for US15W/WP/WPT
System Controller Hub
libGLESv2.so.2.0.0 IEGD OpenGL ES2.0 library for US15W/WP/WPT
System Controller Hub
libGLgn3.so Intel(R) Embedded Graphics Driver OpenGL
library for 945 and earlier chipsets
libGLgn4.so Intel(R) Embedded Graphics Driver OpenGL
library for 965 chipsets
libva.so.0.29.0 VAAPI library for US15W/WP/WPT System
Controller Hub
libXiegd_escape.a Intel(R) Escape client library
libXiegd_escape.so.2.0.0 Intel(R) Escape client shared library
Driver/Xorg-xserver-1.4/*.* Xorg-xserver-1.4 binaries
Driver/Xorg-xserver-1.5.3/*.* Xorg-xserver-1.5.3 binaries
Driver/Xorg-xserver-1.6.x/*.* Xorg-xserver-1.6.x binaries
sdk/src/iegdui Escape API sample code
Utilities/iegdgui Display modes GUI utility
Utilities/libiegdui.so
Utilities/iegd_crg Customer Report Generator for reporting
driver issues
Utilities/install.sh Linux Installer
IKM/ IEGD Kernel Module for GART and DRM
Replaces the patches for kernels 2.6 and
later. Refer to the user's guide for more
detail info.
The following files are contained in the IEGD_Patches directories:
IEGD_Patches/DRIVER Kernel patches for AGP GART
agpgart.patch-2.4.20 Patch for 2.4.20 kernel
agpgart.patch-2.4.20-8 Patch for 2.4.20-8 kernel
agpgart.patch-2.4.24 Patch for 2.4.24 kernel
agpgart.patch-2.4.26 Patch for 2.4.26 kernel
Linux: Installation
===================
Please see the IEGD User's Guide for detailed installation instructions.
Note: Default installation locations can vary so be sure to check your
system for the proper path.
Linux: Patch /IKM Information
-----------------------------
Additional kernel changes are needed for the GART driver to support the
Intel(R) Embedded Graphics X display driver. This may be in the form of
a patch, or may be a new GART interface such as the IEGD Kernel Module
(IKM)which provides the necessary GART and DRM interfaces for IEGD.
Please see the User's Guide for details.
OpenGL*
-------
The OpenGL implementation for IEGD consists of three components.
libGL.so: This is the shared library that implements the OpenGL and
GLX APIs. It is linked by all OpenGL applications.
iegd_mod.ko: This is the Direct Rendering Manager (DRM). It is a
kernel module that provides the OpenGL application with the
permissions necessary to directly access the DMA buffers
used by libGL.
X Server: The existing IEGD X server driver has been enhanced to
communicate with libGL.
Installing the IEGD OpenGL driver provides a fully hardware accelerated
implementation of the OpenGL library to applications. This
implementation makes use of a direct rendering technology, which allows
the client to directly write to DMA buffers that are used by the
Graphics Hardware.
Due to the use of direct rendering technology, system designers should
take special care to ensure that only trusted clients are allowed to use
the OpenGL library. A malicious application could otherwise use direct
rendering to destabilized the graphics hardware or, in theory, elevate
their permissions on the system.
A system designer can control the access to the direct rendering
functionality by limiting the access to the DRI device file located at:
/dev/dri/card0
The permissions on this device are set by the X-Server using the
information provided in the "DRI" section of the xorg.conf file.
OGL Install:
------------
Please see the detailed install instructions in the Linux section of the
User's Guide to install the IEGD libGL
NOTE: The system likely has a version of libGL already installed.
You may want to make a backup copy of the existing library before
installing the IEGD library.
OGL ES*
-------
OGL ES application requires the following shared libraries:
libEGL.so
libGLESv1_CM.so (for OGL ES 1.1)
libGLESv2.so (for OGL ES2.0)
iegd_dri.so
egl_xdri.so
egl_softpipe.so
egl_iegd_dri.so
libEGLdri.so
OGL ES Installation:
--------------------
Please refer to the User's Guide -> section "OpenGL Installation" for
more detail on installing the OGLES.
End Linux
*********
=======
Windows
=======
Windows System Requirements
===========================
The development system should have one the following Windows operating
systems installed.
Microsoft Windows XP* SP3
Microsoft Windows XP Professional* SP3
Microsoft Windows XP Embedded* SP3
Microsoft WEPOS*
The system should contain a minimum of 128MB of RAM.
Windows Files
=============
The individual install file (for manual access/configuration) is found
under the IEGD install directory in \plugins\com.intel.iegd.drivers.xxx\
windows folder (where xxx represents the release version)
The following are found in the Windows Installation:
Driver\analog.sys Port driver for Internal CRT
Driver\analog.vp
Driver\hdmi.sys Port driver for Internal HDMI.
Driver\hdmi.vp
Driver\iegd3dg3.dll Direct3D support Dynamic Link Library
for 945 and earlier chipsets
Driver\iegd3dg4.dll Direct3D support Dynamic Link Library
for 965 chipsets
Driver\iegd3dga.dll Direct3D support Dynamic Link Library
for US15W/WP/WPT System Controller Hub
Driver\iegd.inf Install configuration file for Display
driver
Driver\iegdcagt.cpa Agent for COPP
Driver\iegdcagt.vp Voucher file for COPP
Driver\iegdckey.vp Voucher file for COPP
Driver\iegddis.dll Display Driver
Driver\iegdglga.dll
Driver\iegdmini.sys Miniport driver
Driver\iegdmsys.vp
Driver\libGLES_CM.dll
Driver\libGLES_CM.lib
Driver\libGLESv2.dll
Driver\libGLESv2.lib
Driver\lvds.sys Port driver for Internal (GMCH) LVDS
controller
Driver\lvds.vp
Driver\sdvo.sys Port driver for SDVO devices
Driver\sdvo.vp
Driver\softpd.sys Port driver for VCH devices
Driver\tv.sys Port driver for Internal (GMCH) TV
controller
Driver\tv.vp
sdk\src\iegdui Escape API sample code
Utilities\display_license.txt License agreement for display driver
Utilities\iegd_crg.exe Customer Report Generator for reporting
driver issues
Utilities\iegdgui.dll Library file for display modes GUI
Utilities\IEGDGUI.exe Stand-alone display modes GUI executable
Utilities\iegdui.dll
Utilities\Setup.exe Install/uninstall utility for driver
Documents\RELNOTES.txt Release notes
License\License.txt License governing the use of the driver-
Please READ and agree before using the
driver!
Installation and De-installation
================================
Details can be found in the Windows section of the IEGD User's
Guide.
This release contains an installer/uninstaller utility. This utility
does not, however, configure the driver. Please be sure to update your
iegd.inf file with appropriate settings for your display configuration
prior to installation. The installation program requires specific file
names. If you have a different INF file for driver installation, you
must name it iegd.inf and place it in the Drivers folder prior to
running the installation with SETUP.EXE.
Do not move or alter the directories after unzipping the release
package. The installation utility uses relative path information, and
must be run from the Utilities folder, and also requires the Driver
folder. If the folders are moved or renamed, the installation utility
will not operate properly.
Also, be sure to not install this version of the driver with an
existing installation of a previous version of the driver. The
installation utility will not uninstall previous versions of the Intel
Embedded Graphics Driver, and you must begin from a fresh operating
system installation. Results are unpredictable if you install over a
previous version of the Intel Embedded Graphics Driver.
To run the installation, simply run the Setup.exe program located in
the Utilities folder of the installation. This must run from the
Utilities folder.
To uninstall this version of Intel Embedded Graphics Driver, run the
Setup.exe program.
End Windows
***********
====================
Windows CE 5.0 / 6.0
====================
WinCE: System Requirements
============================
Development systems should have the following software
installed.
Platform Builder for Windows CE (latest service packs)
For WCE 6.0: Visual Studio 2005 (latest)
The target system should contain a minimum of 64MB of RAM, or 128MB if
you will be using D3DM or 512MB if you will be using hardware video
decode.
WinCE50: Files
===================================
The individual install file (for manual access/configuration) is found
under the IEGD install directory in \plugins\com.intel.iegd.drivers.xxx\
WCE50 folder (where xxx represents the release version)
This package contains the following drivers, files, and documents.
Documents\RELNOTES.TXT Release Notes
Driver\analog.dll Port driver for Internal CRT controller.
Driver\analog.rel
Driver\config.bib Example memory config file
Driver\ddi_iegd.dll Display driver binary
Driver\ddi_iegd.rel Compilation REL file
Driver\hdmi.dll Port driver for Internal HDMI controller.
Driver\hdmi.rel
Driver\iegd3dg3.dll gen3 core 3D module.
Driver\iegd3dg3.rel
Driver\iegd3dg4.dll gen4 core 3D module.
Driver\iegd3dg4.rel
Driver\IEGD.reg Registry settings for the platform
Driver\igd_Wince50.cec WinCE 5.0 Catalog feature file
Driver\lvds.dll Port driver for Internal (GMCH) LVDS
controller
Driver\lvds.rel File required for Internal (GMCH) LVDS
build process
Driver\sdvo.dll Port driver for SDVO devices
Driver\sdvo.rel File required for SDVO encoder build
process
Driver\tv.dll Port driver for Internal (GMCH) TV
controller
Driver\tv.rel File required for Internal (GMCH) TV build
process
License\License.txt License agreement for display driver
Utilities\CEDriverInfo.exe Stand-alone CE GUI executable provide
driver info
WinCE60: Files
==============
The individual install file (for manual access/configuration) is found
under the IEGD install directory in \plugins\com.intel.iegd.drivers.xxx\
WCE60 folder (where xxx represents the release version)
This package contains the following drivers, files, and documents.
Documents\RELNOTES.TXT Release Notes
Driver\analog.dll Port driver for Internal CRT controller.
Driver\analog.rel
Driver\config.bib Example memory config file
Driver\ddi_iegd.dll Display driver binary
Driver\ddi_iegd.rel Compilation REL file
Driver\hdmi.dll Port driver for Internal HDMI controller.
Driver\hdmi.rel
Driver\iegd3dg3.dll gen3 core 3D module.
Driver\iegd3dg3.rel
Driver\iegd3dg4.dll gen4 core 3D module.
Driver\iegd3dg4.rel
Driver\iegd3dga.dll
Driver\iegd3dga.rel
Driver\IEGD.reg Registry settings for the platform
Driver\isr_iegd.dll Display Driver ISR module
Driver\libGLES_CM.dll OpenGL ES module
Driver\libGLES_CM.lib
Driver\libGLESv2.dll OpenGL ES version 2.0 module
Driver\libGLESv2.lib
Driver\libOpenGL.dll OpenGL module
Driver\libOpenGL.lib
Driver\lvds.dll Port driver for Internal (GMCH) LVDS
controller
Driver\lvds.rel File required for Internal (GMCH) LVDS
build process
Driver\sdvo.dll Port driver for SDVO devices
Driver\sdvo.rel File required for SDVO encoder build
process
Driver\tv.dll Port driver for Internal (GMCH) TV
controller
Driver\tv.rel File required for Internal (GMCH) TV build
process
License\License.txt License agreement for display driver
Utilities\CEDriverInfo.exe Stand-alone CE GUI executable provide
driver info
WinCE: Installation
=====================
Details can be found in the Windows CE section of the IEGD User's
Guide. Please refer to the latest version of the IEGD User's Guide for
more details.
WinCE: Catalogue Feature File
===============================
A Catalogue Feature File has been included for WCE 5.0. Please refer to
the latest version of the IEGD User's Guide for more details.
WinCE: Escape API
===================
Some escape IOCTL code are exposed to user application space in order to
control non-mode-dependent port device attributes, such as Brightness,
Contrast, etc, raw I2C read/write, and port enable/disable. Please see
the separate "IEGD API" document for details on the functions and their
use.
In addition to the above, two Microsoft reserved Windows escape codes
are also supported in this release. They are SETPOWERMANAGEMENT and
GETPOWERMANAGEMENT. However, in the implementation of
GETPOWERMANAGEMENT, all power state requests apart from VideoPowerOn
will only equate to powering down of the display ports.
WinCE 6.0 - Take note of the April'09 Monthly Update
===================
After install the Microsoft April'09 Montly Update, corruption may happen
when playing video for *wmv (YV12) format. It is found out that this
happen using Microsoft April'09 patch.
To avoid video corruption, please copy the wmvdmod.lib and wmvdmod.pdb
files from following directory:
C:\WINCE600\Updates\Backup\090430_2009M04\PUBLIC\DIRECTX\OAK\LIB\X86\DEBUG
C:\WINCE600\Updates\Backup\090430_2009M04\PUBLIC\DIRECTX\OAK\LIB\X86\RETAIL
To
C:\WINCE600\PUBLIC\DIRECTX\OAK\LIB\X86\DEBUG
C:\WINCE600\PUBLIC\DIRECTX\OAK\LIB\X86\RETAIL
After that, a clean sysgen is required.
It is recommended the user backup those two new files (wmvdmod.lib and
wmvdmod.pdb) after patch install.
End WinCE 5.0/6.0
***************
Software Errata
===============
This release also contains fixes for errata. For details on the errata,
including status information, refer to the Errata document usually
available in the download section of the Intel Premier Support (QuAD)
system.
Software Licenses
=================
The Intel Embedded Graphics Drivers are subject to the terms of the
license agreement located in the license file in this distribution
package. Please read, understand, and agree to the terms before using
the IEGD drivers or the IEGD Configuration Editor.
Legal / Disclaimers
===================
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL(R)
PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO
ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS
PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS,
INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS
OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS
INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR
PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. Intel products are not intended for
use in medical, life saving, life sustaining, critical control or
safety systems, or in nuclear facility applications.
Intel may make changes to specifications and product descriptions at any
time, without notice.
(C) Intel Corporation 2009
* Other names and brands may be claimed as the property of others.
========================================================================
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.