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A88X-PRO

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Summary of Contents for Asus A88X PRO

  • Page 1 A88X-PRO...
  • Page 2 Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing.
  • Page 3: Table Of Contents

    Product highlights ............1-2 1.3.2 5X Protection ..............1-3 1.3.3 ASUS Exclusive Features ..........1-4 1.3.4 ASUS Quiet Thermal Solutions ........1-5 1.3.5 ASUS EZ DIY ..............1-5 Chapter 2: Hardware information Before you proceed ..............2-1 Motherboard overview ..............2-2 2.2.1...
  • Page 4 Contents Starting up for the first time ............2-52 Turning off the computer ............2-52 Chapter 3: BIOS setup Knowing BIOS ................3-1 BIOS setup program ..............3-1 3.2.1 EZ Mode ................. 3-2 3.2.2 Advanced Mode .............. 3-3 Main menu ..................3-5 Ai Tweaker menu ................
  • Page 5 Contents 4.3.4 EZ Update ............... 4-7 4.3.5 USB 3.0 Boost ..............4-8 4.3.6 Network iControl ............. 4-9 4.3.7 USB Charger+ ............... 4-10 4.3.8 USB BIOS Flashback Wizard ........4-11 4.3.9 System Information ............4-13 4.3.10 Audio configurations ............. 4-15 RAID configurations ..............4-16 4.4.1 RAID definitions ............
  • Page 6: Safety Information

    Safety information Electrical safety • To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.
  • Page 7: About This Guide

    Refer to the following sources for additional information and for product and software updates. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information. Optional documentation Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer.
  • Page 8: Conventions Used In This Guide

    Conventions used in this guide To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual. DANGER/WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task.
  • Page 9: A88X-Pro Specifications Summary

    32-bit operating system. ® ** The 64GB maximum memory capacity can be supported with 16GB DIMMs or above. ASUS will update the Memory QVL (Qualified Vendors List) once the DIMMs are available on the market. *** Hyper DIMM support is subject to the physical characteristics of individual CPUs.
  • Page 10 - Featuring Fan Auto Tuning for optimized speed control and a customized fan speed setting for each fan ASUS 5X Protection - ASUS motherboards safeguard your PC with 5X Protection: DIGI+VRM, DRAM Fuse, ESD Guards, High-Quality Solid Capacitors and Stainless Steel Back I/O to ensure the best quality, reliability and durability.
  • Page 11 - ASUS Precision Tweaker 2 - ASUS USB BIOS Flashback with USB BIOS Flashback Wizard for EZ BIOS download scheduling - ASUS UEFI BIOS EZ Mode featuring a friendly graphical user interface - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2...
  • Page 12 1 x 8-pin ATX 12V power connector BIOS features 64Mb Flash ROM, UEFI AMI BIOS, PnP, DMI v2.7, WfM 2.0, ACPI 5.0, SM BIOS 2.7, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, My Favorites, Quick Note, Last Modified log, F12 PrintScreen Function, F3...
  • Page 13: Chapter 1: Product Introduction

    ® The motherboard delivers a host of new features and latest technologies, making it another standout in the long line of ASUS quality motherboards! Before you start installing the motherboard, and hardware devices on it, check the items in your package with the list below.
  • Page 14: Special Features

    Special features 1.3.1 Product highlights A-series accelerated processors with AMD Radeon™ HD 8000/7000 ® ® series graphics This motherboard supports AMD A-series accelerated processor with AMD Radeon™ ® ® HD 8000/7000 series graphics. This revolutionary APU (Accelerated Processing Unit) combines processing power, energy-efficient design to enable accelerated performance and an industry-leading visual experience.
  • Page 15: Protection

    5X Protection 5X PROTECTION ASUS motherboards guard your PC with 5X PROTECTION. We use quality components like ESD units tested to strict standards that eliminate electrostatic interference, polyswitches (resettable fuses) around DRAM slots to prevent overcurrent and short-circuit damage, and a corrosion-resistant back I/O shield.
  • Page 16: Asus Exclusive Features

    AI Suite 3 One-stop Access to Innovative ASUS Features With its user-friendly interface, ASUS AI Suite 3 consolidates all the exclusive ASUS features into one simple to use software package. It allows you to supervise overclocking, energy management, fan speed control, voltage and sensor readings. This all-in-one software offers diverse and ease to use functions, with no need to switch back and forth between different utilities.
  • Page 17: Asus Quiet Thermal Solutions

    Protect your computer with ESD Guards. Electrostatic discharge (ESD) conditions can happen while plugging or unplugging any USB peripherals-causing damage to the computer. ASUS ESD Guards clamp the ESD voltage and shunt the majority of the ESD current away for a more reliable computing environment.
  • Page 18: Usb Bios Flashback

    POST. It also allows you to turn on and turn off your system and conveniently enter the BIOS during bootup. ASUS EZ-Flash 2 ASUS EZ Flash 2 is a user-friendly utility that allows you to update the BIOS without using a bootable floppy disk or an OS-based utility. ASUS MyLogo2™...
  • Page 19 ASUS Q-Connector Make Connection Quick and Accurate! The ASUS Q-Connector allows you to connect or disconnect chassis front panel cables in one easy step with one complete module. This unique adapter eliminates the trouble of plugging in one cable at a time, making connection quick and accurate.
  • Page 20 Chapter 1: Product Introduction...
  • Page 21: Chapter 2: Hardware Information

    • Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components. ASUS A88X-PRO...
  • Page 22: Motherboard Overview

    Motherboard overview 2.2.1 Motherboard layout 24.4cm(9.6in) EPU_LED KBMS_USB12 DIGI +VRM HDMI_DP EATX12V MemOK! DRAM_LED ES6_78 _U3_E12 LAN_USB3_12 CHA_FAN1 AUDIO 8111GR CPU_FAN PCIEX1_1 BATTERY 1042A PCIEX16_1 CHA_FAN4 A88X-PRO BIOS_FLBK PCIEX1_2 477D FLBK_LED ® PCI1 A88X Super PCIEX16_2 PCI2 64Mb BIOS 1150 CHA_FAN3 PCIEX16_3 TPU_LED...
  • Page 23: Layout Contents

    20. USB 2.0 connectors (10-1 pin USB34, USB56, USB78, USB910) 2-28 21. Q_CODE 2-20 22. Serial port connector (10-1 pin COM) 2-30 23. Front panel audio connector (10-1 pin AAFP) 2-28 24. Digital audio connector (4-1 pin SPDIF_OUT) 2-29 ASUS A88X-PRO...
  • Page 24: Accelerated Processing Unit (Apu)

    2.2.2 Accelerated Processing Unit (APU) This motherboard comes with an FM2+ socket designed for AMD™ A-Series and Athlon Series Accelerated processors. Ensure that you use a APU designed for the FM2+ socket. The APU fits in only one correct orientation. DO NOT force the APU into the socket to prevent bending the pins and damaging the APU! A88X-PRO A88X-PRO CPU socket FM2+...
  • Page 25: System Memory

    A DDR3 module is notched differently from a DDR or DDR2 module. DO NOT install a DDR or DDR2 memory module to the DDR3 slot. A88X-PRO A88X-PRO 240-pin DDR3 DIMM sockets Recommended memory configurations We recommend that you install the memory modules from the yellow slots for better overclocking capability. ASUS A88X-PRO...
  • Page 26: Memory Configurations

    Memory configurations You may install 1GB, 2GB, 4GB and 8GB unbuffered non-ECC DDR3 DIMMs into the DIMM sockets. • You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation.
  • Page 27 2DIMMs 4DIMMs GEIL GET34GB2200C9DC (XMP) 9-10-9-28 1.65V GEIL GET38GB2200C9ADC (XMP) 9-11-9-28 1.65V KINGMAX FLKE85F-B8KJAA-FEIS (XMP) 1.5V- KINGMAX FLKE85F-B8KHA EEIH (XMP) 4GB (2x2GB) DS 1.7V 1.5V- KINGMAX FLKE85F-B8KJA FEIH (XMP) 4GB (2x2GB) DS 1.7V (continued on the next page) ASUS A88X-PRO...
  • Page 28 DDR3 2133 MHz capability DIMM socket support (optional) Vendors Part No. Size Chip Brand Chip NO. Timing Voltage 1DIMM 2DIMMs 4DIMMs AX3U2133GC2G9B-DG2 1.55~ A-DATA 9-11-9-27 (XMP) 1.75V CMT16GX3M4X2133C9 16GB CORSAIR 9-11-10-27 1.50V (XMP1.3) (4GBx4 ) CMT4GX3M2A2133C9 CORSAIR 9-10-9-24 1.65V (XMP) (2x2GB) CMT4GX3M2B2133C9 CORSAIR...
  • Page 29 9-9-9-27 1.5V (XMP) AP38G1869U2K 9-10-9-27 1.5V (4GBX2) 16GB ADATA AX3U1866XW8G10 10-11-10-30 1.5V (2x8GB ) PATRIOT PV138G186C9KPD000326 1.5V Team TLD34G1866H9KBK 9-11-9-27 1.5V Team TLD38G1866HC10SBK 10-11-10-30 1.5V BLT4G3D1869DT1TX0.13FKD CRUCIAL 9-9-9-27 1.5V (XMP) KINGSTON KHX18C10T3K4/32X 1.5V (continued on the next page) ASUS A88X-PRO...
  • Page 30 DDR3 1600 MHz capability Vendor Part No. Size Chip Chip NO. Timing Voltage DIMM socket support Brand (optiona) 1DIMM 2DIMMs 4DIMMs A-DATA AM2U16BC2P1 A-DATA 3CCD-1509A EL1126T AX3U1600XB2G79-2X 1.55V- A-DATA 7-9-7-21 (XMP) (2x2GB) 1.75V A-DATA AM2U16BC4P2 A-DATA 3CCD-1509A EL1126T AX3U1600GC4G9-2G 8GB( 1.55V- A-DATA 9-9-9-24...
  • Page 31 SLB304G08-GN1B M2P2G64CB8HC9N-DG Elixir (XMP) M2X8G64CB8HB5N-DG Elixir Elixir1213 N2CB4G8BOBN-DG (XMP) 998659 Mushkin 9-9-9-24 (XMP) (3x2GB) 998659 Mushkin 9-9-9-24 (XMP) (3x2GB) ~1.6V PGD316G1600ELK 32GB PATRIOT 9-9-9-24 1.65V (XMP) (8GBx4) PATRIOT PGS34G1600LLKA 7-7-7-20 1.7V (2x2GB) (continued on the next page) ASUS A88X-PRO 2-11...
  • Page 32 DDR3 1600 MHz capability Vendor Part No. Size Chip Brand Chip NO. Timing Voltage DIMM socket support (optional) 1DIMM 2DIMMs 4DIMMs Silicon SP002GBLTU160V02 S-POWER 20YT5NG-1201 Power (XMP) Silicon SP004GBLTU160V02 S-POWER 20YT5NG-1201 Power (XMP) Apacer 78.B1GE3.9L10C Apacer KZZC AM5D5908DEQSCK 16GB KINGSTON KHX16C9K2/16 1.5V (8GBx2) M2X8G64CB8HB5N-DG...
  • Page 33 Kingmax KKB8FNWBFGNX-27A Kingmax FLFE85F-C8KF9 CAES Kingmax KFC8FMFXF-DXX-15A Kingmax FLFE85F-C8KL9 NAES Kingmax KFC8FNLXF-DXX-15A Kingmax FLFE85F-C8KM9 NAES Kingmax KFC8FNMXF-BXX-15A Kingmax FLFE85F-B8KL9 NEES Kingmax KKB8FNWBFGNX-26A Kingmax FLFF65F-C8KL9 NEES Kingmax KFC8FNLXF-DXX-15A Kingmax FLFF65F-C8KM9 NEES Kingmax KFC8FNMXF-BXX-15A (continued on the next page) ASUS A88X-PRO 2-13...
  • Page 34 DDR3 1333 MHz capability Vendor Part No. Size Chip Brand Chip NO. Timing Voltage DIMM socket support (optional) 1DIMM 2DIMMs 4DIMMs KVR1333D3N9/1G KINGSTON ELPIDA J1108BDBG-DJ-F 1.5V (Low Profile) KVR1333D3N9/2G KINGSTON Hynix H5TQ2G83AFRH9C (Low Profile) KINGSTON KVR1333D3S8N9/2G Micron IID77 D9LGK 1.5V KVR1333D3S8N9/2G-SP KINGSTON ELPIDA...
  • Page 35 512X8DDR3 WT 1.5V H MD D 3 0 8 GU 6 4 8 D 1 B9 C - FFCT 512X8DDR3 WT 1.5V TEAM TED34G1333HC9BK 9-9-9-24 TEAM TED38G1333HC9BK 9-9-9-24 1.5V Asint SLA304G08-EDJ1B Asint 304G08-DJ1B1301 (continued on the next page) ASUS A88X-PRO 2-15...
  • Page 36 A2 and B2 for better compatibility. • 4 DIMMs: Supports four (4) modules inserted into both the yellow and dark brown slots as two pairs of Dual-channel memory configuration. Visit the ASUS website for the latest QVL. 2-16 Chapter 2: Hardware information...
  • Page 37: Expansion Slots

    PCIe 2.0 x16_3 slot [dark brown] (at x4 mode, compatible with PCIe x1 and x4 devices) PCI Express operating mode VGA configuration PCIe 2.0 x16_1 PCIe 2.0 x16_2 Single VGA/PCIe card (Recommend for single VGA) Dual VGA/PCIe card ASUS A88X-PRO 2-17...
  • Page 38: Irq Assignments For This Motherboard

    • In single VGA card mode, use the PCIe 2.0 x16_1 slot (yellow) for a PCI Express x16 graphics card to get better performance. • In CrossFireX™ mode, use the PCIe 2.0 x16_1 and PCIe 2.0 x16_2 slots for PCI Express x16 graphics cards to get better performance.
  • Page 39: Jumper

    • You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature. Shut down and reboot the system so the BIOS can automatically reset parameter settings to default values. ASUS A88X-PRO 2-19...
  • Page 40: Onboard Switches/Buttons

    BIOS default settings. A message will appear during POST reminding you that the BIOS has been restored to its default settings. • We recommend that you download and update to the latest BIOS version from the ASUS website at www.asus.com after using the MemOK! function.
  • Page 41 EPU switch This switch allows you to enable or disable the EPU function. A88X-PRO A88X-PRO EPU switch To ensure system performance, turn the switch setting to Enable when the system is powered off. ASUS A88X-PRO 2-21...
  • Page 42 • The EPU LED near the TPU switch lights when the switch setting is turned to Enable. • If you change the switch setting to Enable under the OS environment, the EPU function will be activated after the next system bootup. •...
  • Page 43 A88X-PRO A88X-PRO BIOS FLBK button Download the USB BIOS Flashback wizard from the ASUS service website (www.asus. com). Save it to a USB portable disk, and place it in the root directory. Plug the USB flash drive into the bottom port of the LAN_USB3_12 connector in the back I/O.
  • Page 44: Onboard Leds

    2.2.7 Onboard LEDs Standby Power LED The motherboard comes with a standby power LED. The green LED lights up to indicate that the system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should shut down the system and unplug the power cable before removing or plugging in any motherboard component.
  • Page 45 Unspecified memory initialization error Memory not installed Invalid CPU type or Speed CPU mismatch CPU self test failed or possible CPU cache error CPU micro-code is not found or micro-code update is failed (continued on the next page) ASUS A88X-PRO 2-25...
  • Page 46 Code Description Internal CPU error Reset PPI is not available 5C – 5F Reserved for future AMI error codes S3 Resume is stared (S3 Resume PPI is called by the DXE IPL) S3 Boot Script execution Video repost OS S3 wake vector call E4 –...
  • Page 47 USB Enable 9E – 9F Reserved for future AMI codes IDE initialization is started IDE Reset IDE Detect IDE Enable SCSI initialization is started SCSI Reset SCSI Detect SCSI Enable Setup Verifying Password (continued on the next page) ASUS A88X-PRO 2-27...
  • Page 48 Code Description Start of Setup Reserved for ASL (see ASL Status Codes section below) Setup Input Wait Reserved for ASL (see ASL Status Codes section below) Ready To Boot event Legacy Boot event Exit Boot Services event Runtime Set Virtual Address MAP Begin Runtime Set Virtual Address MAP End Legacy Option ROM Initialization System Reset...
  • Page 49 System is waking up from the S3 sleep state System is waking up from the S4 sleep state System has transitioned into ACPI mode. Interrupt controller is in PIC mode. System has transitioned into ACPI mode. Interrupt controller is in APIC mode. ASUS A88X-PRO 2-29...
  • Page 50 BIOS_FLBK LED The BIOS_FLBK LED lights up when the BIOS-FLBK function is enabled. A88X-PRO FLBK_LED A88X-PRO FLBK LED EPU LED The EPU LED lights up when the EPU switch is turned to Enable. EPU_LED A88X-PRO A88X-PRO EPU LED TPU LED The TPU LED lights up when the TPU switch is turned to Enable.
  • Page 51: Internal Connectors

    • You must install Windows ® XP Service Pack 3 or later versions before using Serial ATA hard disk drives. The Serial ATA RAID feature is available only if you are using Windows ® XP SP3 or later versions. ASUS A88X-PRO 2-31...
  • Page 52 USB 2.0 connectors (10-1 pin USB910, USB78, USB56, USB34) These connectors are for USB 2.0 ports. Connect the USB module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps connection speed.
  • Page 53 Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! Do not place jumper caps on the fan connectors! The CPU_FAN connector supports the CPU fan of maximum 1A (12 W) fan power. ASUS A88X-PRO 2-33...
  • Page 54: Usb 3.0 Connector

    IntA_P1_D+ IntA_P2_D+ A88X-PRO USB3.0 Front panel connector You can connect the ASUS front panel USB 3.0 bracket to this connector to obtain the front panel USB 3.0 solution. Serial port connector (10-1 pin COM) This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis.
  • Page 55 The system may become unstable or may not boot up if the power is inadequate. • If you are uncertain about the minimum power supply requirement for your system, refer to the Recommended Power Supply Wattage Calculator at http://support.asus.com/ PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details. Direct connector (2-pin DRCT) This connector is for the chassis-mounted button that supports the DirectKey function.
  • Page 56: System Panel Connector 20-8 Pin Panel

    System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions. PANEL PWR_LED SPEAKER PIN 1 A88X-PRO HDD_LED PWRSW RESET * Requires an ATX power supply A88X-PRO System panel connector • System power LED (2-pin PLED) This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this connector.
  • Page 57: Building Your Computer System

    Power supply unit AMD FM2+/FM2 APU AMD FM2+/FM2 compatible CPU Fan DIMM SATA hard disk drive SATA optical disc drive (optional) Graphics card (optional) The tools and components in the table above are not included in the motherboard package. ASUS A88X-PRO 2-37...
  • Page 58: Apu Installation

    2.3.2 APU installation Ensure that you use a APU designed for the FM2+ socket. The APU fits in only one correct orientation. DO NOT force the APU into the socket to prevent bending the pins and damaging the APU! 2-38 Chapter 2: Hardware information...
  • Page 59: Apu Heatsink And Fan Assembly Installation

    2.3.3 APU heatsink and fan assembly installation Apply the Thermal Interface Material to the APU heatsink and APU before you install the heatsink and fan if necessary. To install the APU heatsink and fan assembly ASUS A88X-PRO 2-39...
  • Page 60 To uninstall the APU heatsink and fan assembly 2-40 Chapter 2: Hardware information...
  • Page 61: Dimm Installation

    2.3.4 DIMM installation To remove a DIMM ASUS A88X-PRO 2-41...
  • Page 62: Motherboard Installation

    2.3.5 Motherboard installation The diagrams in this section are for reference only. The motherboard layout may vary with models, but the installation steps remain the same. 2-42 Chapter 2: Hardware information...
  • Page 63 A88X-PRO DO NOT overtighten the screws! Doing so can damage the motherboard. ASUS A88X-PRO 2-43...
  • Page 64: Atx Power Connection

    2.3.6 ATX Power connection 2-44 Chapter 2: Hardware information...
  • Page 65: Sata Device Connection

    2.3.7 SATA device connection ASUS A88X-PRO 2-45...
  • Page 66: Front I/O Connector

    2.3.8 Front I/O Connector To install ASUS Q-Connector To install USB 2.0 Connector To install front panel audio connector AAFP USB 2.0 To install USB 3.0 Connector USB 3.0 2-46 Chapter 2: Hardware information...
  • Page 67: Expansion Card Installation

    2.3.9 Expansion Card installation To install PCIe x16 cards To install PCIe x1 cards To install PCI cards ASUS A88X-PRO 2-47...
  • Page 68: Rear Panel Connection

    2.3.10 Rear panel connection Rear panel connectors PS/2 keyboard/mouse combo port AMD USB 3.0 ports 1 and 2, support ASUS USB 3.0 Boost UASP Mode. Bottom port supports USB BIOS Flashback and USB Charger+ Video Graphics Adapter (VGA) port External SATA 6.0Gb/s ports ASMedia USB 3.0 ports 1 and 2, support...
  • Page 69: Lan Port Led Indications

    HDMI + D-Sub • DVI + HDMI • DVI + DisplayPort • D-Sub + DisplayPort • HDMI + DisplayPort • DVI + D-Sub + DisplayPort • HDMI + D-Sub + DisplayPort • HDMI + DVI + DisplayPort • ASUS A88X-PRO 2-49...
  • Page 70: Audio I/O Connections

    2.3.11 Audio I/O connections Audio I/O ports Connect to Headphone and Mic Connect to Stereo Speakers Connect to 2.1 channel Speakers 2-50 Chapter 2: Hardware information...
  • Page 71 Connect to 4.1 channel Speakers Connect to 5.1 channel Speakers Connect to 7.1 channel Speakers ASUS A88X-PRO 2-51...
  • Page 72: Starting Up For The First Time

    Starting up for the first time After making all the connections, replace the system case cover. Be sure that all switches are off. Connect the power cord to the power connector at the back of the system chassis. Connect the power cord to a power outlet that is equipped with a surge protector. Turn on the devices in the following order: Monitor External SCSI devices (starting with the last device on the chain)
  • Page 73: Chapter 3: Bios Setup

    BIOS setup Knowing BIOS The ASUS UEFI BIOS offers a user-friendly interface that goes beyond traditional keyboard-only BIOS controls to enable more flexible and convenient mouse input. Users can easily navigate the UEFI BIOS with the same smoothness as their operating system.
  • Page 74: Ez Mode

    Exits the BIOS setup program without saving the output, DRAM information and CPU/ changes, saves the changes and resets the system, or Chassis fan speed enters the Advanced Mode Power ASUS Optimal mode Boot device Saving mode Loads optimized default priority Advanced mode...
  • Page 75: Advanced Mode

    For changing the advanced system settings For displaying the system temperature, power status, and changing the Monitor fan settings. Boot For changing the system boot configuration Tool For configuring options for special functions Exit For selecting the exit options and loading default settings ASUS A88X-PRO...
  • Page 76: Menu Items

    Menu items The highlighted item on the menu bar displays the specific items for that menu. For example, selecting Main shows the Main menu items. The other items (Ai Tweaker, Advanced, Monitor, Boot, Tool, and Exit) on the menu bar have their respective menu items.
  • Page 77: Main Menu

    RAM to clear the BIOS password. See section 2.2.5 Jumper for information on how to erase the RTC RAM. • The Administrator or User Password items on top of the screen show the default Not Installed. After you set a password, these items show Installed. ASUS A88X-PRO...
  • Page 78: Administrator Password

    Administrator Password If you have set an administrator password, we recommend that you enter the administrator password for accessing the system. Otherwise, you might be able to see or change only selected fields in the BIOS setup program. To set an administrator password: Select the Administrator Password item and press <Enter>.
  • Page 79: Ai Tweaker Menu

    Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field values can cause the system to malfunction. The configuration options for this section vary depending on the CPU and DIMM model you installed on the motherboard. Scroll down to display the following items: ASUS A88X-PRO...
  • Page 80 Ai Overclock Tuner [Auto] Allows you to select the CPU overclocking options to achieve the desired CPU internal frequency. Select any of these preset overclocking configuration options: [Auto] Loads the optimal settings for the system. [Manual] Allows you to individually set overclocking parameters. The following item appears only when you set the Ai Overclocking Tuner item to [Manual].
  • Page 81: Dram Timing Control

    Configuration options: [100%] [110%] [120%] [130%] [140%] CPU/NB Current Capability [100%] This item provides wider total power range for overclocking. A higher value brings a wider total power range and extends the overclocking frequency range simultaneously. Configuration options: [100%] [110%] [120%] [130%] ASUS A88X-PRO...
  • Page 82 VRM efficiency. [Standard] Proceeds to phase control depending on the CPU loading. [Optimized] Loads the ASUS optimized phase tuning profile. [Extreme] Proceeds to the full phase mode. [Manual Adjustment] Allows manual adjustment.
  • Page 83: Cpu Offset Mode Sign

    [Auto] Allows you to set the Auto mode. [Optimized] Allows you to set the ASUS optimized phase tuning profile. [Extreme] Allows you to set the full phase mode. Do not remove the thermal module while changing the DIGI+ Power Control related parrameters .
  • Page 84 VDDNB Offset Voltage [Auto] This item appears only when you set the CPU Voltage item to [Offset Mode] and allows you to set the VDDNB Offset voltage. The values range from -0.500V to 0.500V with a 0.00625V interval. VDDNB Manual Voltage [Auto] This item appears only when you set the CPU Voltage item to [Manual Mode] and allows you to set a fixed VDDNB voltage.
  • Page 85: Advanced Menu

    The Advanced menu items allow you to change the settings for the CPU and other system devices. Be cautious when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction. ASUS A88X-PRO 3-13...
  • Page 86: Cpu Configuration

    3.5.1 CPU Configuration The items in this menu show the CPU-related information that the BIOS automatically detects. The items shown in this screen may be different due to the CPU you installed. AMD PowerNow function [Enabled] Enables or disables the AMD PowerNow function. Configuration options: [Enabled] [Disabled] NX Mode [Enabled] Enables or disables the No-execute page protection function.
  • Page 87: Sata Configuration

    S.M.A.R.T. Status Check [Enabled] S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When read/write of your hard disk errors occur, this feature allows the hard disk to report warning messages during the POST. Configuration options: [Enabled] [Disabled] ASUS A88X-PRO 3-15...
  • Page 88: Usb Configuration

    3.5.3 USB Configuration The items in this menu allow you to change the USB-related features. The USB Devices item shows the auto-detected values. If no USB device is detected, the item shows None. USB Device Enable [Enabled] Allows you to enable or disable all USB ports. Configuration options: [Disabled] [Enabled] Legacy USB Support [Enabled] [Enabled] Enables the support for USB devices on legacy operating systems (OS).
  • Page 89: Onboard Devices Configuration

    Disables the controller. Realtek PXE OPROM [Disabled] This item appears only when you set the previous item to [Enabled] and allows you to enable or disable the PXE OptionRom of the Realtek LAN controller. Configuration options: [Enabled] [Disabled] ASUS A88X-PRO 3-17...
  • Page 90: Serial Port Configuration

    Asmedia USB 3.0 Controller [Enabled] [Enabled] Enables the USB 3.0 controller. [Disabled] Disables the controller. Asmedia USB 3.0 Battery Charging Support [Disabled] This item appears only when you set the previous item to [Enabled] and allows you to enable or disable the ASmedia USB 3.0 Battery Charging Support. [Enabled] Enables Asmedia USB 3.0 fast battery charging support for USB 3.0 devices complying with the BC 1.1 regulation.
  • Page 91: Apm

    RTC alarm time (days). When you set the time to zero, the RTC alarms everyday. Use <+> and <-> keys to adjust the time. - Hour / - Minute / - Second Allows you to set the RTC alarm time. Use <+> and <-> keys to adjust the time. ASUS A88X-PRO 3-19...
  • Page 92: Network Stack

    3.5.7 Network Stack Network Stack [Disable Link] Enables or disables the UEFI network stack. Configuration options: [Disable Link] [Enabled] Ipv4 PXE Support [Enabled] This item appears only when you set the Network Stack item to [Enabled]. When this item is disabled, the IPV4 PXE boot option will not be created.
  • Page 93: Monitor Menu

    Monitor menu The Monitor menu displays the system temperature/power status, and allows you to change the fan settings. Scroll down to display the following items: ASUS A88X-PRO 3-21...
  • Page 94 CPU Temperature / MB Temperature [xxxºC/xxxºF] The onboard hardware monitor automatically detects and displays the CPU and motherboard temperatures. Select Ignore if you do not wish to display the detected temperatures. CPU_FAN Speed [xxxx RPM] or [Ignore] / [N/A] CHA_FAN1/2/3/4 Speed [xxxx RPM] or [Ignore] / [N/A] CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage The onboard hardware monitor automatically detects the voltage output through the onboard voltage regulators.
  • Page 95 The following four items appear only when you set CHA_FAN1/2/3/4 Fan Profile to [Manual]. CHA_FAN1/2/3/4 Upper Temperature [70] Use the <+> and <-> keys to adjust the upper limit of the chassis temperature. The values range from 40ºC to 90ºC. ASUS A88X-PRO 3-23...
  • Page 96 CHA_FAN1/2/3/4 Fan Max. Duty Cycle(%) [100] Use the <+> and <-> keys to adjust the maximum chassis fan duty cycle. The values range from 60% to 100%. When the chassis temperature reaches the upper limit, the chassis fan will operate at the maximum duty cycle. CHA_FAN1/2/3/4 Lower Temperature [40] Displays the lower limit of the chassis temperature.
  • Page 97: Boot Menu

    Boot menu The Boot menu items allow you to change the system boot options. Scroll down to display the following items: ASUS A88X-PRO 3-25...
  • Page 98 Fast Boot [Enabled] Enable or disable boot with initialization of a minimal set of devices to launch active boot option. Configuration options: [Disabled] [Enabled] The following three items appear only when you set Fast Boot to [Enabled]. SATA Support [All Devices] [All Devices] All devices connected to SATA ports will be available during POST.
  • Page 99 Allows the option ROMs to trap Interrupt 19. [Disabled] Disables this function. Setup Mode [EZ Mode] [Advanced Mode] Allows you to go to Advanced Mode of the BIOS after POST. [EZ Mode] Allows you to go to EZ Mode of the BIOS after POST. ASUS A88X-PRO 3-27...
  • Page 100: Secure Boot

    CSM (Compatibility Support Module) This option controls whether or not CSM will be launched. Launch CSM [Auto] Configuration option: [Auto] [Enabled] [Disabled] The following four items appear only when you set Launch CSM to [Enabled]. Boot Device Control [UEFI and Legacy OpROM] Configuration option: [UEFI and Legacy OpROM] [Legacy OpROM only] [UEFI only] Boot from Network Devices [Legacy OpROM first] Configuration option: [Legacy OpROM first] [UEFI driver first] [Ignore]...
  • Page 101 The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you can load on the single computer. Delete the db Allows you to delete the db file from your system. Configuration options: [Yes] [No] ASUS A88X-PRO 3-29...
  • Page 102: Boot Option Priorities

    • To select the boot device during system startup, press <F8> when ASUS Logo appears. • To access Windows OS in Safe Mode, do any of the following: •...
  • Page 103: Tools Menu

    <Enter> to display the submenu. ASUS EZ Flash 2 Utility Allows you to run ASUS EZ Flash 2. Press [Enter] to launch the ASUS EZ Flash 2 screen. For more details, refer to section 3.10.2 ASUS EZ Flash 2 utility.
  • Page 104 ASUS O.C. Profile This item allows you to store or load multiple BIOS settings. The Setup Profile Status items show Not Installed if no profile is created. Label Allows you to input the label of the setup profile. Save to Profile Allows you to save the current BIOS settings to the BIOS Flash, and create a profile.
  • Page 105: Exit Menu

    This option allows you to exit the Setup program without saving your changes. When you select this option or if you press <Esc>, a confirmation window appears. Select Yes to discard changes and exit. ASUS EZ Mode This option allows you to enter the EZ Mode screen. Launch EFI Shell from filesystem device This option allows you to attempt to launch the EFI Shell application (shellx64.efi) from one of...
  • Page 106: Managing And Updating Your Bios

    Managing and updating your BIOS Save a copy of the original motherboard BIOS file to a USB flash disk in case you need to restore the BIOS in the future. Copy the original motherboard BIOS using the ASUS Update utility.
  • Page 107: Asus Ez Flash

    3.10.2 ASUS EZ Flash 2 The ASUS EZ Flash 2 feature allows you to update the BIOS without using an OS-based utility. Before you start using this utility, download the latest BIOS file from the ASUS website at www.asus.com. To update the BIOS using EZ Flash 2: Insert the USB flash disk that contains the latest BIOS file to the USB port.
  • Page 108: Asus Crashfree Bios 3 Utility

    3.10.3 ASUS CrashFree BIOS 3 utility The ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to restore the BIOS file when it fails or gets corrupted during the updating process. You can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the updated BIOS file.
  • Page 109: Updating The Bios File

    Insert the DOS-bootable USB flash drive with the latest BIOS file and BIOS Updater to your computer’s USB port. Boot your computer. When the ASUS Logo appears, press <F8> to show the BIOS Boot Device Select Menu. Select the USB flash drive as the boot device. The DOS screen appears.
  • Page 110 Press <Tab> to switch between screen fields and use the <Up/Down/Home/End> keys to select the BIOS file and press <Enter>. BIOS Updater checks the selected BIOS file and prompts you to confirm BIOS update. Select Yes and press <Enter>. When BIOS update is done, press <ESC> to exit BIOS Updater.
  • Page 111: Chapter 4: Software Support

    The contents of the support DVD are subject to change at any time without notice. Visit the ASUS website at www.asus.com for updates. 4.2.1 Running the support DVD Place the support DVD into the optical drive.
  • Page 112: Obtaining The Software Manuals

    The software manual files are in Portable Document Format (PDF). Install the Adobe ® Acrobat Reader from the Utilities menu before opening the files. ® Click the Manual tab. Click ASUS Motherboard Utility Guide from the manual list on the left. The Manual folder of the support DVD appears. Double-click the folder of your selected software.
  • Page 113: Software Information

    4.3.1 AI Suite 3 AI Suite 3 is an all-in-one interface that integrates several ASUS utilities and allows you to launch and operate these utilities simultaneously. Installing AI Suite 3 To install AI Suite 3 on your computer: Place the support DVD in the optical drive.
  • Page 114: Main Screen

    The screenshots of AI Suite 3 in this user manual are for reference only. The actual screenshots vary with models. • Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. Chapter 4: Software support...
  • Page 115: Dual Intelligent Processors 4

    The 4-Way Optimization utility allows you to automatically tweak the TPU, EPU, DIGI + Power Control and Fan Xpert 2 to their optimal settings. Select an Click to auto-detect the best settings based on actual usage advanced power saving mode DO NOT remove your fan during the tuning process. ASUS A88X-PRO...
  • Page 116: Ai Charger

    4.3.3 Ai Charger+ Ai Charger+ allows you to fast-charge your portable BC 1.1* mobile devices on your computer’s USB port three times faster than the standard USB devices**. Launching Ai Charger+ on the top-right corner of the menu, then click Ai To launch Ai Charger+, click or tap Charger+ on the AI Suite 3 main menu bar.
  • Page 117: Ez Update

    Update on the AI Suite 3 main menu bar. EZ Update screen Click to automatically update your motherboard’s driver, software and firmware Click to search and Click to update Click to select a select the BIOS file the BIOS boot logo ASUS A88X-PRO...
  • Page 118: Usb 3.0 Boost

    • Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. • Use USB 3.0 devices for better performance. Data transfer speed varies with USB devices.
  • Page 119: Network Icontrol

    Tick to assign Click to set the a schedule of program as your network High, Normal, programs to or Low priority avoid network congestions Select a program from this list and click add to your network profile ASUS A88X-PRO...
  • Page 120: Usb Charger

    USB Charger+ does not support USB hubs and USB extension cables, and generic USB cables. • USB Charger+ may not recognize some ASUS devices due to a special design. • USB Charger+ is only supported in Windows 7 and later versions.
  • Page 121: Usb Bios Flashback Wizard

    Before you start downloading, ensure that you have installed the USB storage device to your computer’s USB port that supports USB BIOS Flashback. Refer to section 2.3.10 Rear panel connection of your user manual for more details. ASUS A88X-PRO 4-11...
  • Page 122 To download the updated BIOS: From the USB BIOS Flashback screen, click Check for New BIOS Update. Wait for the system to check the latest BIOS version. After the utility detects a new BIOS, click from the Save to: field, select the USB flash drive, then click Download.
  • Page 123: System Information

    System Information on the AI Suite 3 main menu bar. Viewing the motherboard information From the System Information screen, click the MB tab to view the motherboard’s information. Viewing the CPU information From the System Information screen, click the CPU tab to view the processor’s information. ASUS A88X-PRO 4-13...
  • Page 124 Viewing the SPD information From the System Information screen, click the SPD tab to view the memory’s information. Chapter 4: Software support 4-14...
  • Page 125: Audio Configurations

    HD Audio Manager ® Realtek HD Audio Manager for Windows 7/ Windows ® ® ® Configuration option tabs (vary with the audio devices connected) Advanced settings Set default device button Control settings panel Analog and digital connector status ASUS A88X-PRO 4-15...
  • Page 126: Raid Configurations

    4.4 RAID configurations The motherboard comes with the AMD A88X chipset that allows you to configure Serial ATA ® hard disk drives as RAID sets. The motherboard supports the following RAID configurations: RAID 0, RAID 1, RAID 5, and RAID 10. •...
  • Page 127: Installing Serial Ata Hard Disks

    Go to the Advanced menu > SATA Configuration, and then press <Enter>. Set the type of the SATA connectors to [RAID]. Save your changes, and then exit the BIOS Setup. See section 3.5.2 SATA Configuration for details. ASUS A88X-PRO 4-17...
  • Page 128: Amd ® Option Rom Utility

    4.4.4 Option ROM Utility ® To enter the AMD Option ROM utility: ® Boot up your computer. During POST, press <Ctrl> + <F> to display the utility main menu. Option ROM Utility (c) 2009 Advanced Micro Devices, Inc. [ Main Menu ] View Drive Assignments ..[ 1 ] LD View / LD Define Menu...
  • Page 129: Creating A Raid Volume

    <Press Ctrl-Y Key if you are sure to erase it> <Press any other key to ignore this option> Press <Ctrl> + <Y> to enter the screen to modify the array capacity, or press any key to use the maximum capacity. ASUS A88X-PRO 4-19...
  • Page 130: Deleting A Raid Configuration

    Deleting a RAID configuration Take caution when deleting a RAID volume. You will lose all data on the hard disk drives when you delete a RAID volume. To delete a RAID volume: In the Main Menu, press <3> to enter the Delete LD function. Select the RAID item you want to delete and press <Del>...
  • Page 131: Creating A Raid Driver Disk

    Go to the Make Disk menu, and then click AMD AHCI/RAID Driver Disk to create a RAID driver disk. Select USB floppy disk drive as the destination disk. Follow the succeeding screen instructions to complete the process. Write-protect the floppy disk to avoid a computer virus infection. ASUS A88X-PRO 4-21...
  • Page 132: Installing The Raid Driver During Windows ® Os Installation

    4.5.3 Installing the RAID driver during Windows OS installation ® To install the RAID driver in Windows ® During the OS installation, the system prompts you to press the F6 key to install third- party SCSI or RAID driver. Press <F6>, and then insert the floppy disk with RAID driver into the USB floppy disk drive. When prompted to select the SCSI adapter to install, select the RAID driver for the corresponding OS version.
  • Page 133: Chapter 5: Multiple Gpu Technology Support

    7 / Vista, go to Control Panel > Programs and Features. For Windows 8 / Windows ® ® Select your current graphics card driver/s. XP, select Add/Remove. For Windows ® 7 / Vista, select Uninstall. For Windows 8 / Windows ® ® Turn off your computer. ASUS A88X-PRO...
  • Page 134: Installing Two Crossfirex™ Graphics Cards

    5.1.3 Installing two CrossFireX™ graphics cards The following pictures are for reference only. The graphics cards and the motherboard layout may vary with models, but the installation steps remain the same. Prepare two CrossFireX-ready graphics cards. Insert the two graphics card into the PCIEX16 slots.
  • Page 135: Installing The Device Drivers

    AMD VISION Engine Control Center in Windows environment. Launching the AMD VISION Engine Control Center To launch the AMD VISION Engine Control Center: desktop and select AMD Right-click on the Windows ® VISION Engine Control Center. ASUS A88X-PRO...
  • Page 136 Enabling Dual CrossFireX technology In the AMD VISION Engine Control Center window, click Performance > AMD CrossFireX Select Enable CrossFireX Select a GPU combination from the drop-down list. Click Apply to save and activate the GPU settings made. Chapter 5: Multiple GPU technology support...
  • Page 137: Amd ® Dual Graphics Technology

    From the Drivers menu, click AMD Graphics Driver to install it. Follow the onscreen instructions to finish the installation. Restart your computer after the installation is completed. When the system restarts, wait for a few seconds for the driver to load automatically. ASUS A88X-PRO...
  • Page 138: Using The Amd ® Vision Engine Control Center

    5.2.4 Using the AMD VISION Engine Control Center ® Install a graphics card onto your motherboard. Refer to the User Guide that comes with your graphics card for details. The add-on graphics card is set to be the main monitor as default. If you are using both an add-on and the on-board graphics cards at the same time and want to set the onboard graphics card as your main monitor, follow the instructions below.
  • Page 139: Appendices

    Cet appareil est conforme aux normes CNR exemptes de licence d’Industrie Canada. Le fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit pas provoquer d’interférences et (2) cet appareil doit accepter toute interférence, y compris celles susceptibles de provoquer un fonctionnement non souhaité de l’appareil. ASUS A88X-PRO...
  • Page 140: Canadian Department Of Communications Statement

    ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials. Please go to http://csr.asus.com/english/Takeback.htm for the detailed recycling information in different...
  • Page 141: Asus Contact Information

    +1-812-282-3777 +1-510-608-4555 Web site usa.asus.com Technical Support Telephone +1-812-282-2787 Support fax +1-812-284-0883 Online support support.asus.com ASUS COMPUTER GmbH (Germany and Austria) Address Harkort Str. 21-23, D-40880 Ratingen, Germany +49-2102-959911 Web site www.asus.de Online contact www.asus.de/sales Technical Support Telephone +49-1805-010923* Support Fax...

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