Copyright This publication contains information that is protected by copyright. No part of it may be reproduced in any form or by any means or used to make any transfor- mation/adaptation without the prior written permission from the copyright hold- ers.
FCC and DOC Statement on Class B This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation.
Introduction Table of Contents ................... 2 Copyright ..................2 Trademarks FCC and DOC Statement on Class B ..........3 ................6 About this Manual ..................6 Warranty Static Electricity Precautions ............. 7 ................. 7 Safety Measures ................8 About the Package Before Using the System Board ............
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Introduction ................38 I/O Connectors S/PDIF Connector ..............38 SATA (Serial ATA) Connectors ............ 39 Cooling Fan Connectors ............. 40 Power Connectors ..............41 Standby Power LED ..............42 Front Panel Connectors ............. 43 Expansion Slots ............... 44 Battery ................... 45 SPI JTAG Connector..............
Introduction About this Manual An electronic file of this manual is included in the CD. To view the user’s manual in the CD, insert the CD into a CD-ROM drive. The autorun screen (Main Board Utility CD) will appear. Click “User’s Manual” on the main menu. Warranty 1.
Introduction Static Electricity Precautions It is quite easy to inadvertently damage your PC, system board, components or devices even before installing them in your system unit. Static electrical dis- charge can damage computer components without causing any signs of physical damage.
Introduction About the Package The system board package contains the following items. If any of these items are missing or damaged, please contact your dealer or sales representative for as- sistance. One system board Two Serial ATA data cables ...
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Introduction • Infineon SLB9635 TPM (optional) • Provides a Trusted PC for secure transactions • Provides software license protection, enforcement and pass- word protection • 2 DB-9 serial ports Rear Panel I/O - Supports RS232/422/485 Ports - Pins 1 and 9 of RS232 functions as RS232 signal or power (selectable via jumper) •...
Introduction Features Watchdog Timer The Watchdog Timer function allows your application to regularly “clear” the sys- tem at the set time interval. If the system hangs or fails to function, it will reset at the set time interval so that your system will continue to operate. DDR3 DDR3 delivers increased system bandwidth and improved performance.
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Introduction Serial ATA Serial ATA is a storage interface that is compliant with SATA 1.0a specifica- tion. SATA 3.0 supports speed up to 6Gb/s while SATA 2.0 supports speed up to 3Gb/s. This improves hard drive performance faster than the standard parallel ATA whose data transfer rate is 100MB/s.
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Introduction RTC Timer The RTC installed on the system board allows your system to automatically pow- er-on on the set date and time. ACPI STR The system board is designed to meet the ACPI (Advanced Configuration and Power Interface) specification. ACPI has energy saving features that enables PCs to implement Power Management and Plug-and-Play with operating systems that support OS Direct Power Management.
Hardware Installation Important: Electrostatic discharge (ESD) can damage your system board, processor, disk drives, add-in boards, and other components. Perform the upgrade instruction procedures described at an ESD workstation only. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the system chassis.
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Hardware Installation The system board supports the following memory interface. Single Channel (SC) Data will be accessed in chunks of 64 bits (8B) from the memory channels. Dual Channel (DC) Data will be accessed in chunks of 128 bits from the memory channels. Dual channel provides better system performance because it doubles the data transfer rate.
Hardware Installation Installing the DIM Module Note: The system board used in the following illustrations may not resemble the actual board. These illustrations are for reference only. 1. Make sure the PC and all other peripheral devices connected to it has been powered down.
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Hardware Installation 6. Grasping the module by its edges, position the module above the socket with the “notch” in the module aligned with the “key” on the socket. The keying mechanism ensures the module can be plugged into the socket in only one way.
Hardware Installation The system board is equipped with a surface mount LGA 1155 socket. This sock- et is exclusively designed for installing a LGA 1155 packaged Intel CPU. Important: 1. Before you proceed, make sure (1) the LGA 1155 socket comes with a protective cap, (2) the cap is not damaged and (3) the socket’s contact pins are not bent.
Hardware Installation Installing the CPU 1. Make sure the PC and all other peripheral devices connected to it has been powered down. 2. Disconnect all power cords and cables. 3. Locate the LGA 1155 CPU s o c k e t o n t h e s y s t e m board.
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Hardware Installation 5. Lifting the load lever will at Load lever the same time lift the load plate. Lift the load lever up to the angle shown on the Load photo. plate 6. Remove the protective cap from the CPU socket. The cap is used to protect the CPU socket against dust and harmful particles.
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Hardware Installation 7. Insert the CPU into the socket. The gold triangu- lar mark on the CPU must align with the corner of the CPU socket shown on the photo. Gold triangular mark The CPU’s notch will at Alignment key the same time fi...
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Hardware Installation 8. Close the load plate then push the load lever down. While closing the load plate, make sure the front Retention edge of the load plate knob slides under the retention knob. 9. Hook the load lever under Load lever the retention tab.
Hardware Installation Jumper Settings Clear CMOS Data 2-3 On: Clear CMOS Data JP10 1-2 On: Normal (default) If you encounter the following, a) CMOS data becomes corrupted. b) You forgot the supervisor or user password. you can reconfi gure the system with the default values stored in the ROM BIOS. To load the default values stored in the ROM BIOS, please follow the steps below.
Hardware Installation PS/2 Power Select 1-2 On: +5V (default) 2-3 On: +5V_standby JP7 is used to select the power of the PS/2 keyboard and PS/2 mouse ports. Se- lecting +5V_standby will allow you to use the PS/2 keyboard or PS/2 mouse to wake up the system.
Hardware Installation USB Power Select 1-2 On: +5V 2-3 On: (default) +5V_standby USB 0-1/10-11 (JP3) USB 8-9 (JP4) USB 4-5/2-3 (JP9) 1-2 On: +5V 2-3 On: (default) +5V_standby These jumpers are used to select the power of the USB ports. Selecting +5V_standby will allow you to use a USB device to wake up the system.
Hardware Installation Power-on Select JP11 1-2 On: Power-on via power button (default) 2-3 On: Power-on via AC power; or Power-on via WOL after G3 To power-on via WOL after G3: 1. Set JP11 pins 2 and 3 to On. 2. Set the “After G3” fi eld to Power Off/WOL. 3.
Hardware Installation COM1/COM2 RS232/RS422/RS485 Select COM 2 COM 1 JP5 (for COM1) and JP6 (for COM2) are used to confi gure the COM ports to RS232, RS422 (Full Duplex) or RS485. The pin function of the COM ports will vary according to the jumper’s setting. JP5 / JP6 1-2 On: RS232 3-4 On: RS422...
Hardware Installation COM1/COM2 RS232/Power Select JP1 and JP2 are used to confi gure COM 1 and COM 2 to pure RS232 or RS232 with power. The pin function of COM 1 and COM 2 will vary according to JP1’s and JP2’s set- ting respectively.
Hardware Installation Rear Panel I/O Ports LAN1 LAN3 COM 2 DVI-I COM 1 USB 0-1 USB 10-11 HDMI USB 8-9 The rear panel I/O ports consist of the following: • 2 COM ports • HDMI port • DVI-I port • 2 LAN ports •...
Hardware Installation COM (Serial) Ports COM 2 COM 1 COM 1 and COM 2: RS232/422/485 COM 1 to COM 2 are fi xed at RS232. The pin function of COM 1 and COM 2 ports will vary according to JP5/JP6’s set- ting.
Hardware Installation HDMI Port HDMI The HDMI port which carries both digital audio and video signals is used to con- nect a LCD monitor or digital TV that has the HDMI port.
Hardware Installation DVI-I Port DVI-I The DVI-I port is used to connect an LCD monitor. Connect the display device’s cable connector to the DVI-I port. After you plug the cable connector into the port, gently tighten the cable screws to hold the connec- tor in place.
Hardware Installation RJ45 LAN Ports LAN Ports Features • Intel W82579LM with iAMT7.0 Gigabit Ethernet Phy • Intel W82574L PCI Express Gigabit Ethernet controller The LAN ports allow the system board to connect to a local area network by means of a network hub. BIOS Setting Confi...
Hardware Installation USB Ports USB 0-1 USB 10-11 USB 8-9 USB 2-3 USB 4-5 USB allows data exchange between your computer and a wide range of simulta- neously accessible external Plug and Play peripherals. The system board is equipped with four onboard USB 2.0/1.1 ports. The four 10-pin connectors allow you to connect 8 additional USB 2.0/1.1 ports.
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Hardware Installation Wake-On-USB Keyboard/Mouse The Wake-On-USB Keyboard/Mouse function allows you to use a USB keyboard or USB mouse to wake up a system from the S3 (STR - Suspend To RAM) state. To use this function: • Jumper Setting JP3, JP4 and/or JP9 must be set to “2-3 On: +5V_standby”. Refer to “USB Power Select”...
Hardware Installation Audio Front Audio The front audio connector allows you to connect to the second line-out and mic- in jacks that are at the front panel of your system. BIOS Setting Confi gure the onboard audio in the Chipset menu (“South Bridge Confi guration” submenu) of the BIOS.
Hardware Installation I/O Connectors S/PDIF Connector SPDIF out Ground SPDIF in The S/PDIF connector is used to connect an external S/PDIF port. Your S/PDIF port may be mounted on a card-edge bracket. Install the card-edge bracket to an available slot at the rear of the system chassis then connect the audio cable to the S/PDIF connector.
Hardware Installation SATA (Serial ATA) Connectors SATA 0 SATA 1 SATA 2.0 3Gb/s SATA 4 SATA 5 Features • • SATA 0, SATA 1, SATA 4 and SATA 5 support data transfer rate up to 3Gb/s SATA 4 provides adequate space for SATA DOM The Serial ATA connectors are used to connect Serial ATA devices.
Hardware Installation Cooling Fan Connectors Ground Power Sense Speed Control CPU fan Ground Power Sense System fan The fan connectors are used to connect cooling fans. The cooling fans will provide adequate airfl ow throughout the chassis to prevent overheating the CPU and sys- tem board components.
Hardware Installation Power Connectors ATX power Ground 12V power Use a power supply that complies with the ATX12V Power Supply Design Guide Version 1.1. An ATX12V power supply unit has a standard 24-pin ATX main power connector that must be inserted into the 24-pin connector. The 8-pin +12V power connector enables the delivery of more +12VDC current to the processor’s Volt- age Regulator Module (VRM).
Hardware Installation Standby Power LED Standby Power LED This LED will lit red when the system is in the standby mode. It indicates that there is power on the system board. Power-off the PC then unplug the power cord prior to installing any devices. Failure to do so will cause severe damage to the motherboard and components.
Hardware Installation Front Panel Connectors PWR-LED HDD-LED PWR-BTN RESET-SW HDD-LED - HDD LED This LED will light when the hard drive is being accessed. RESET SW - Reset Switch This switch allows you to reboot without having to power off the system. PWR-BTN - Power Switch This switch is used to power on or off the system.
Hardware Installation Expansion Slots PCI Express x1 PCI Express x16 PCI Express x1 PCI Express x16 (x2 signal) PCI Express x16 Slot Install PCI Express x16 graphics card, that comply to the PCI Express specifi ca- tions, into the PCI Express x16 slot. To install a graphics card into the x16 slot, align the graphics card above the slot then press it down fi...
Hardware Installation Battery Battery The lithium ion battery powers the real-time clock and CMOS memory. It is an auxiliary source of power when the main power is shut off. Safety Measures • Danger of explosion if battery incorrectly replaced. • Replace only with the same or equivalent type recommend by the manufac- turer.
Hardware Installation Digital I/O Connector The 36-bit Digital I/O connector provides powering-on function to external de- vices that are connected to these connectors.
Hardware Installation Chassis Intrusion Connector Ground Chassis signal The board supports the chassis intrusion detection function. Connect the chas- sis intrusion sensor cable from the chassis to this connector. When the system’s power is on and a chassis intrusion occurred, an alarm will sound. When the system’s power is off and a chassis intrusion occurred, the alarm will sound only when the system restarts.
Hardware Installation PS/2 Keyboard/Mouse Connector The KB/Mouse connector is used to connect PS/2 keyboard and PS/2 mouse by means of a PS/2 cable. Connecting the PS/2 Cable The system board package comes with a PS/2 cable. Connect one end of the cable to the KB/Mouse connector.
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Hardware Installation Wake-On-PS/2 Keyboard/Mouse The Wake-On-PS/2 Keyboard/Mouse function allows you to use the PS/2 key- board or PS/2 mouse to power-on the system. To use this function: • Jumper Setting JP7 must be set to “2-3 On: 5V_standby”. Refer to “PS/2 Power Select” in this chapter for more information.
BIOS Setup Chapter 3 - BIOS Setup Overview The BIOS is a program that takes care of the basic level of communication be- tween the CPU and peripherals. It contains codes for various advanced features found in this system board. The BIOS allows you to confi gure the system and save the confi...
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BIOS Setup Legends Keys Function Right and Left arrows Moves the highlight left or right to select a menu. Up and Down arrows Moves the highlight up or down between submenus or fi elds. <Esc> Exits to the BIOS Setup Utility. + (plus key) Scrolls forward through the values or options of the highlighted fi...
BIOS Setup AMI BIOS Setup Utility Main The Main menu is the fi rst screen that you will see when you enter the BIOS Setup Utility. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Main Advanced Chipset Boot Security Save &...
BIOS Setup Advanced The Advanced menu allows you to confi gure your system for basic operation. Some entries are defaults required by the system board, while others, if enabled, will improve the performance of your system or let you set some features ac- cording to your preference.
BIOS Setup ACPI Power Management Confi guration This section is used to confi gure the ACPI Power Management. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced ACPI Power Management Confi guration Select the highest ACPI sleep state the system will [S3 (Suspend to RAM) ] ACPI Sleep State enter, when the SUSPEND...
BIOS Setup Trusted Computing (optional) This section confi gures settings relevant to Trusted Computing innovations. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced TPM Confi guration Enables or Disables TPM Support [Disabled] TPM support. O.S. will not show TPM. Reset of platform is required.
BIOS Setup PC Health Status This section displays the SIO hardware health monitor. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Smart Fan Function Smart Fan Function Case Open [Disabled] System Hardware Monitor CPU Temperature : +53 C : +32 C System Temperature...
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BIOS Setup Boundary 1 to Boundary 4 The range is from 0-127. Speed Count 1 to Speed Count 5 The range is from 1-100. Case Open Set this fi eld to Enabled to allow the system to alert you of a chassis intru- sion event.
BIOS Setup CPU Confi guration This section is used to confi gure the CPU. It will also display the detected CPU information. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced CPU Confi guration Enabled for Windows XP and Linux (OS optimized Socket 0 CPU Information for Hyper-Threading...
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BIOS Setup Limit CPUID Maximum The CPUID instruction of some newer CPUs will return a value greater than 3. The default is Disabled because this problem does not exist in the Win- dows series operating systems. If you are using an operating system other than Windows, this problem may occur.
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BIOS Setup SATA Confi guration This section is used to confi gure SATA functions. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced SATA Confi guration (1) IDE Mode. (2) AHCI Mode. SATA Mode [IDE Mode] (3) RAID Mode. Serial-ATA Controller 0 [Compatible] Serial-ATA Controller 1...
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BIOS Setup If AHCI or RAID is selected in the SATA Mode fi eld, it will display the following information: Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced SATA Confi guration (1) IDE Mode. (2) AHCI Mode. SATA Mode [RAID Mode] (3) RAID Mode.
BIOS Setup Intel IGD SWSCI OpRegion This section is used to confi gure the Intel graphics display. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Select DVMT Mode used Intel IGD SWSCI OpRegion Confi guration by Internal Graphics Device DVMT Mode Select [DVMT Mode]...
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BIOS Setup Intel TXT (LT) Confi guration This section is used to confi gure the Intel Trusted Execution technology. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Intel Trusted Execution Technology Confi guration Intel TXT support only can be enabled/disabled if SMX is enabled.
BIOS Setup USB Confi guration This section is used to confi gure USB. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Enables Legacy USB USB Confi guration support. AUTO option disables legacy support if USB Devices: no USB devices are 1 Keyboard, 1 Mouse, 2 Hubs connected.
BIOS Setup F71879 Super IO Confi guration This section is used to confi gure the I/O functions supported by the onboard Super I/O chip. Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Restore AC Power Loss F71879 Super IO Confi guration help.
BIOS Setup Serial Port 1 Confi guration to Serial Port 2 Confi guration Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Advanced Serial Port 1 Confi guration Enable or Disable Serial Port (COM) [Enabled] Serial Port Device Settings IO=3F8h;...
BIOS Setup South Bridge Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Chipset Enable/Disable GbE control PME in S5. SB Chipset Confi guration [Enabled] GbE Controller Wake on Lan from S5 [Enabled] After G3 [Power On] Audio Confi guration Azalia HD Audio [Enabled] Azalia internal HDMI codec...
BIOS Setup Boot Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Main Advanced Chipset Boot Security Save & Exit Boot Confi guration Number of seconds to Setup Prompt Timeout wait for setup activation key. Bootup NumLock State [On] 65535(0xFFFF) means indefi...
BIOS Setup Security Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Main Advanced Chipset Boot Security Save & Exit Set Setup Administrator Password Description Password If ONLY the Administrator’s password is set, then this only limits access to Setup and is only asked for when entering Setup.
BIOS Setup Save & Exit Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc. Main Advanced Chipset Boot Security Save & Exit Save Changes and Reset Reset the system after Discard Changes and Reset saving the changes. Save Options Restore Defaults Save as User Defaults Restore User Defaults...
BIOS Setup Updating the BIOS To update the BIOS, you will need the new BIOS fi le and a fl ash utility, AFUDOS. EXE. Please contact technical support or your sales representative for the fi les. To execute the utility, type: A:>...
Supported Software Chapter 4 - Supported Software The CD that came with the system board contains drivers, utilities and software applications required to enhance the performance of the system board. Insert the CD into a CD-ROM drive. The autorun screen (Mainboard Utility CD) will appear.
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Supported Software Microsoft .NET Framework 3.5 To install the driver, click “Microsoft .NET Framework 3.5” on the main menu. 1. Read the license agreement carefully. Click “I have read and accept the terms of the License Agreement” then click Install. 2.
Supported Software Intel Chipset Software Installation Utility The Intel Chipset Software Installation Utility is used for updating Windows ® fi les so that the Intel chipset can be recognized and confi gured properly in the system. To install the utility, click “Intel Chipset Software Installation Utility” on the main menu.
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Supported Software 3. Go through the readme document for system re- quirements and installation tips then click Next. 4. Setup is now installing the driver. Click Next to con- tinue. 5. Click “Yes, I want to restart this computer now” then click Finish.
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Supported Software Microsoft DirectX 9.0C Driver To install the utility, click “Microsoft DirectX 9.0C Driver” on the main menu. 1. C l i c k “ I a c c e p t t h e agreement” then click Next. 2.
Supported Software Intel Graphics Drivers To install the driver, click “Intel Graphics Drivers” on the main menu. 1. Setup is now ready to in- stall the graphics driver. Click Next. By default, the “Automatically run WinSAT and enable the Windows Aero desktop theme”...
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Supported Software 2. Read the license agreement then click Yes. 3. Go through the readme document for system re- quirements and installation tips then click Next. 4. Setup is currently installing the driver. After installation has completed, click Next.
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Supported Software 5. Click “Yes, I want to restart this computer now” then click Finish. Restarting the system will allow the new software in- stallation to take effect.
Supported Software Audio Drivers To install the driver, click “Audio Drivers” on the main menu. 1. Setup is now ready to in- stall the audio driver. Click Next. 2. Follow the remainder of the steps on the screen; click- ing “Next” each time you fi...
Supported Software Intel LAN Drivers To install the driver, click “Intel LAN Drivers” on the main menu. 1. Setup is ready to install the driver. Click Next. 2. Click “I accept the terms in the license agreement” then click “Next”. 3.
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Supported Software 4. Click Install to begin the installation. 5. After completing installa- tion, click Finish.
Supported Software Intel Management Engine Interface To install the driver, click “Intel Management Engine Interface” on the main menu. 1. Setup is ready to install the driver. Click Next. 2. Read the license agreement then click Yes. 3. Go through the readme document for more installa- tion tips then click Next.
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Supported Software 4. Setup is currently installing the driver. After installation has completed, click Next. 5. After completing installa- tion, click Finish.
Supported Software MyGuard Hardware Monitor 1. Locate for the MyGuard folder in the provided disc. 2. In the MyGuard folder, right-click on the “setup” fi le. 3. Select Run As Administra- tor. 4. Double-click Setup. Important: Perform steps 1-3 only when using Windows 7 or Windows Vista.
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Supported Software 7. Setup is currently installing the utility. 8. After completing instal- lation, click Finish to exit setup.
Supported Software Adobe Acrobat Reader 9.3 To install the reader, click “Adobe Acrobat Reader 9.3” on the main menu. 1. Click Next to install or click Change Destination Folder to select another folder. 2. Click Install to begin instal- lation. 3.
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Supported Software Infineon TPM Driver and Tool (optional) To install the driver, click “Infi neon TPM driver and tool (option)” on the main menu. 1. TPM requires installing the Microsoft Visual C++ pack- age prior to installing the driver. Click Install. 2.
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Supported Software 4. Click “I accept the terms in the license agreement” and then click “Next”. 5. Enter the necessary infor- mation and then click Next. 6. Select a setup type and then click Next.
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Supported Software 7. Click Install. 8. The setup program is cur- rently installing the driver. 9. Click Finish.
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Supported Software Click Yes to restart the system. Restarting the system will allow the new software installation to take effect.
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Supported Software Intel Turbo Boost To install the driver, click “Intel Turbo Boost” on the main menu. 1. The setup program is con- fi guring the new software installation. 2. Click Next. 3. Read the license agreement and then click “I accept the terms in the license agree- ment”.
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Supported Software 4. Click Install. 5. The setup program is cur- rently installing the soft- ware. 6. Click Finish.
System Error Message Appendix B - System Error Message When the BIOS encounters an error that requires the user to correct something, either a beep code will sound or a message will be displayed in a box in the mid- dle of the screen and the message, PRESS F1 TO CONTINUE, CTRL-ALT-ESC or DEL TO ENTER SETUP, will be shown in the information box at the bottom.
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System Error Message Hard Disk(s) fail (20) HDD initialization error. Hard Disk(s) fail (10) Unable to recalibrate fi xed disk. Hard Disk(s) fail (08) Sector Verify failed. Keyboard is locked out - Unlock the key The BIOS detects that the keyboard is locked. Keyboard controller is pulled low. Keyboard error or no keyboard present Cannot initialize the keyboard.
Troubleshooting Appendix C - Troubleshooting Troubleshooting Checklist This chapter of the manual is designed to help you with problems that you may encounter with your personal computer. To effi ciently troubleshoot your system, treat each problem individually. This is to ensure an accurate diagnosis of the problem in case a problem has multiple causes.
Troubleshooting The picture seems to be constantly moving. 1. The monitor has lost its vertical sync. Adjust the monitor’s vertical sync. 2. Move away any objects, such as another monitor or fan, that may be creating a magnetic fi eld around the display. 3.
Troubleshooting Hard Drive Hard disk failure. 1. Make sure the correct drive type for the hard disk drive has been entered in the BIOS. 2. If the system is confi gured with two hard drives, make sure the bootable (fi rst) hard drive is confi gured as Master and the second hard drive is confi g- ured as Slave.
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Troubleshooting System Board 1. Make sure the add-in card is seated securely in the expansion slot. If the add-in card is loose, power off the system, re-install the card and power up the system. 2. Check the jumper settings to ensure that the jumpers are properly set. 3.
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