Motherboard F2A85-M
E7444 First Edition August 2012 Copyright © 2012 ASUSTeK COMPUTER INC. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
Contents Safety information....................................................................................................... vi About this guide......................................................................................................... vii F2A85-M specifications summary............................................................................. ix Package contents.......................................................................................................
BIOS information 2.1 2.1.1 ASUS Update utility......................................................................... 2-1 2.1.2 ASUS EZ Flash 2............................................................................. 2-2 2.1.3 ASUS CrashFree BIOS 3 utility....................................................... 2-3 2.1.4 ASUS BIOS Updater........................................................................ 2-4 2.2 BIOS setup program..........................................................
2.7 2.8 2.9 2.6.3 CPU Q-Fan Control [Enabled]....................................................... 2-24 2.6.4 CHA_FAN Q-Fan Control [Enabled].............................................. 2-24 2.6.5 CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage................... 2-25 2.6.6 Anti Surge Support [Enabled]........................................................ 2-25 Boot menu.................................................................................................... 2-26 2.7.
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.
About this guide This user guide contains the information you need when installing and configuring the motherboard. How this guide is organized This guide contains the following parts: • Chapter 1: Product introduction This chapter describes the features of the motherboard and the new technology it supports. • Chapter 2: BIOS information This chapter tells how to change system settings through the BIOS Setup menus. Detailed descriptions of the BIOS parameters are also provided.
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 IMPORTANT: Instructions that you MUST follow to complete a task. . NOTE: Tips and additional information to help you complete a task.
F2A85-M specifications summary APU AMD® A- series accelerated processors with AMD® Radeon™ HD 7000 series graphics, up to 4 CPU cores, FM2 package Supports AMD® Turbo Core Technology 3.0 Supports DirectX® 11 • The AMD® Turbo Core Technology 3.0 support depends on the APU types. • Refer to www.asus.com for AMD APU support list. Chipset AMD® A85X FCH(Hudson D4) Memory 4 x 240-pin DIMM slots support maximum 64GB unbuffered non-ECC DDR3 2400(O.C.)/2250(O.C.)/2200(O.C.)/2133(O.C.)/2000(O.C.
F2A85-M specifications summary ASUS unique features ASUS Digital Power Design: - Industry leading digital 4+2 phase power design - CPU Power Utility ASUS EPU - EPU ASUS Exclusive Features - ASUS USB 3.
F2A85-M specifications summary Back Panel I/O ports 1 x PS/2 keyboard/mouse combo port 1 x HDMI port 1 x DVI port 1 x D-Sub port 1 x Optical S/PDIF Output port 1 x LAN (RJ-45) port 1 x eSATA port 4 x USB 2.0/1.1 ports 2 x USB 3.0/2.0 ports 8-Channel audio I/O ports Internal I/O connectors/buttons/ switches 1 x USB 3.0/2.0 connector supports additional 2 USB 3.0/2.0 ports (19pin) 3 x USB 2.0/1.1 connectors support additional 6 USB 2.0/1.1 ports 7 x SATA 6.
Package contents Check your motherboard package for the following items.
Product introduction 1.1 Special features 1.1.1 Product highlights 1 AMD® A-series accelerated processors with AMD® Radeon™ HD 7000 series graphics This motherboard supports AMD® A- series accelerated processor with AMD® Radeon™ HD 7000 series graphics. This revolutionary APU (Accelerated Processing Unit) combines processing power and advanced DirectX 11 graphics in one small, energy-efficient design to enable accelerated performance and an industry-leading visual experience.
Native SATA 6.0 Gb/s support With AMD® A85X FCH natively support for the next-generation Serial ATA (SATA) storage interface, this motherboard delivers up to 6.0 Gb/s data transfer rates. It also provides enhanced scalability, faster data retrieval, double the bandwidth of current bus systems. Gigabit LAN solution The onboard LAN controller is a highly integrated Gb LAN controller. It is enhanced with an ACPI management function to provide efficient power management for advanced operating systems.
Remote GO! Remote GO! links PCs, tablets, smartphones and TVs wirelessly together through an existing LAN cable and router setup. It allows users to stream multimedia content from PC to DLNA devices, access their computer anywhere using their mobile device at home, while also allowing easy file transfers between your computer and mobile device. It provides seamless environment for a futuristic connected lifestyle with three useful functions: DLNA Media Hub, Remote Desktop and File Transfer.
AI Suite II With its user interface, ASUS AI Suite II integrates several ASUS utilities and allows you to launch and operate these utilities simultaneously. It allows you to configure the overclocking settings, adjust the frequencies and related voltages, remotely control the system via a mobile device, and other easy-to-use helpful utilities. Fanless Design: stylish heatsink solution The stylish heatsink features a 0-dB thermal solution that offers you a noiseless PC environment.
1.2 Before you proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. • Unplug the power cord from the wall socket before touching any component. • Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity. • Hold components by the edges to avoid touching the ICs on them.
1.3 Motherboard overview Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Ensure that you unplug the power cord before installing or removing the motherboard. Failure to do so can cause you physical injury and damage motherboard components. 1.3.1 Placement direction 1.3.2 Screw holes When installing the motherboard, ensure that you place it into the chassis in the correct orientation.
1.3.3 Motherboard layout 1 2 2 3 5 4 6 24.4cm(9.6in) GPU Boost PWR_FAN KBMS_USB34 CPU_FAN DIGI+ VRM GPU_LED ATX12V MemOK! 7 8 24.4cm(9.
1.3.4 Layout contents Connectors/Jumpers/Slots/LED Page 1. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 1-27 2. CPU, power fan and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN and 3-pin PWR_FAN) 1-28 3. GPU Boost switch 1-33 4. GPU Boost LED (GPU_LED) 1-34 5. AMD® FM2 Socket 1-8 6. DDR3 DIMM slots 1-12 7. MemOK! switch 1-32 8. DRAM LED (DRAM_LED) 1-33 9. SATA 6.0Gb/s connectors (7-pin SATA6G_1~7) 1-30 10. Standby power LED (SB_PWR) 1-33 11.
1.4.
1.4.2 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 uninstall the APU heatsink and fan assembly 1 3 2 4 5 ASUS F2A85-M 1-11
1.5 System memory 1.5.1 Overview The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules (DIMM) sockets. A DDR3 module has the same physical dimensions as a DDR2 DIMM but is notched differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are developed for better performance with less power consumption.
1.5.2 Memory configurations You may install 1GB, 2GB, 4GB, and 8GB unbuffered non‑ECC DDR3 DIMMs into the DIMM sockets. • Memory module with memory frequency higher than 2133 MHz and its corresponding timing or the loaded XMP Profile is not the JEDEC memory standard. The stability and compatibility of these memory modules depend on the CPU’s capabilities and other installed devices. • You may install varying memory sizes in Channel A and Channel B.
DDR3-2250 (O.C.) MHz capability Vendors Part No. Size SS/DS Chip Brand Chip NO. Timing Voltage Kingston KHX2250C9D3T1K2/4GX(XMP) 4GB(2 x 2GB) DS - - - 1.65V DIMM socket support (Optional) 1 DIMM 2 DIMMs 4 DIMMs • • • DDR3-2200 (O.C.) MHz capability DIMM socket support (Optional) 1 DIMM 2 DIMMs 4 DIMMs 9-10-9-28 1.65V • • • 9-11-9-28 1.65V • • • • • • 1.5V-1.7V • • 1.5V-1.7V • • Vendors Part No. Size SS/ DS Chip Brand Chip NO.
DDR3-1866 MHz capability DIMM socket support Voltage (Optional) 1 DIMM 2 DIMMs 4 DIMMs 9-9-9-24 1.65V • • • 9-9-9-24 1.65V • • 9-10-9-27 1.50V • • • 9-10-9-28 1.5V • • • 10-11-10-30 1.5V • • • 9-10-9-28 1.5V • • • 9-9-9-24 1.6V • • • 1.65V • • • 1.65V • • • 1.5V • • • 1.65V • • • Vendors Part No. Size SS/ Chip Chip Timing DS Brand NO. Corsair Corsair Corsair G.SKILL G.SKILL G.SKILL G.
DDR3-1600 MHz capability 1-16 Vendors Part No. Size SS/ Chip DS Brand Chip NO.
DDR3-1333 MHz capability Vendors Part No. Size SS/ Chip DS Brand Chip NO.
DDR3-1333 MHz capability Vendors Part No. Size SS/ Chip Brand DS Chip NO. Timing Kingston Kingston 4GB 4GB DS DS KTC Hynix D2568JENCNGD9U H5TQ2G83AFR - 4GB DS Kingston D2568JENCPGD9U - 1.
DDR3-1066 MHz capability Vendors Part No. Size SS/DS Chip Brand Chip NO. Timing Voltage Crucial Crucial CT12864BA1067.8FF CT25664BA1067.
1.5.3 Installing a DIMM Unplug the power supply before adding or removing DIMMs or other system components. Failure to do so can cause severe damage to both the motherboard and the components. 1. Press the retaining clips outward to unlock a DIMM socket. 2. Align a DIMM on the socket such that the notch on the DIMM matches the DIMM slot key on the socket. 2 DIMM notch 1 1 DIMM slot key Unlocked retaining clip A DIMM is keyed with a notch so that it fits in only one direction.
1.6 Expansion slots In the future, you may need to install expansion cards. The following sub‑sections describe the slots and the expansion cards that they support. Unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components. 1.6.1 Installing an expansion card To install an expansion card: 1.
1.6.5 PCI Express x16 slots This motherboard supports two PCI Express x16 graphics cards that comply with the PCI Express specifications. VGA configuration PCI Express operating mode PCIe x16_1 PCIe x16_2 Single VGA/PCIe card x16 (Recommended for single VGA card) N/A Dual VGA/PCIe card x16 x4 • In single VGA card mode, use the PCIe 2.0 x16_1 slot (blue) for a PCI Express x16 graphics card to get better performance.
1.7 Jumpers Clear RTC RAM (3-pin CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS, which include system setup information such as system passwords. CLRTC F2A85-M 1 2 2 Normal (Default) Clear RTC 3 F2A85-M Clear RTC RAM To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2.
1.8 Connectors 1.8.1 Rear panel connectors 1 2 3 4 5 16 15 14 13 12 6 7 8 9 11 10 1. PS/2 Keyboard / Mouse Combo port. This port is for a PS/2 keyboard or PS/2 mouse. 2. Optical S/PDIF Out port. This port connects an external audio output device via an optical S/PDIF cable. 3. Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor or other VGA-compatible devices. 4. eSATA 6.0Gb/s port. This port connects to an external Serial ATA hard disk drive. 5.
11. Side Speaker Out port (gray). This port connects the side speaker in an 8-channel audio configuration. Refer to the audio configuration table below for the function of the audio ports in 2, 4, 6, or 8-channel configuration.
1.8.2 1. Internal connectors Front panel audio connector (10-1 pin AAFP) NC AGND NC NC SENSE2_RETUR AGND NC SENSE1_RETUR This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.
3. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) These connectors are for ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.
5. 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. PIN 1 DCD TXD GND RTS RI RXD DTR DSR CTS COM F2A85-M F2A85-M Serial port (COM) connector The COM module is purchased separately. 6.
7. USB 2.0 connectors (10-1 pin USB56, USB78, USB910) 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.
9. Serial ATA 6.0 Gb/s connectors (7-pin SATA6G 1~7) These connectors are for the Serial ATA 6.0 Gb/s signal cables for Serial ATA hard disk drives and optical disc drives. If you installed Serial ATA hard disk drives, you can create a RAID 0, RAID 1, RAID 5, RAID 10, or JBOD configuration through the onboard controller.
10. System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions. +5V Ground Ground Speaker SPEAKER PLED- PLED+ PLED PANEL F2A85-M IDE_LED PWRSW Reset Ground IDE_LED+ IDE_LED- PWR Ground PIN 1 RESET * Requires an ATX power supply F2A85-M 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.
1.9 Onboard switches Onboard switches allow you to fine-tune performance when working on a bare or open-case system. This is ideal for overclockers and gamers who continually change settings to enhance system performance. 1. MemOK! switch Installing DIMMs that are incompatible with the motherboard may cause system boot failure, and the DRAM_LED near the MemOK! switch lights continuously.
2. GPU Boost switch This switch allows you to enable or disable the GPU Boost function. GPU F2A85-M F2A85-M GPU Boost switch 1.10 1. Onboard LEDs Standby Power LED The motherboard comes with a standby power LED that 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. The illustration below shows the location of the onboard LED.
3. GPU Boost LED The GPU Boost LED lights when the GPU Boost switch is turned to Enable.
1.11 Software support 1.11.1 Installing an operating system This motherboard supports Windows® XP / Vista / 7 / 8 Operating Systems (OS). Always install the latest OS version and corresponding updates to maximize the features of your hardware. 1.11.2 • Motherboard settings and hardware options vary. Refer to your OS documentation for detailed information.
1-36 Chapter 1: Product introduction
BIOS information 2.1 Managing and updating your BIOS 2 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. 2.1.1 ASUS Update utility The ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS in Windows® environment. • ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP).
Updating from the Internet a. Select Update BIOS from the Internet, then click Next. b. Select the ASUS FTP site nearest you to avoid network traffic, then click Next. c. From the FTP site, select the BIOS version that you wish to download then click Next. The ASUS Update utility is capable of updating itself through the Internet. Always update the utility to avail all its features. Updating from a BIOS file 3. a. Select Update BIOS from file, then click Next. b.
2.1.3 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. • Before using this utility, rename the BIOS file in the removable device into F2A85M.CAP. • The BIOS file in the support DVD may not be the latest version.
2.1.4 ASUS BIOS Updater The ASUS BIOS Updater allows you to update BIOS in DOS environment. This utility also allows you to copy the current BIOS file that you can use as a backup when the BIOS fails or gets corrupted during the updating process. The succeeding utility screens are for reference only. The actual utility screen displays may not be same as shown. Before updating BIOS 1. Prepare the motherboard support DVD and a USB flash drive in FAT32/16 format and single partition. 2.
Updating the BIOS file To update the BIOS file using BIOS Updater: 1. At the FreeDOS prompt, type bupdater /pc /g and press . 2. The BIOS Updater screen appears as below. ASUSTek BIOS Updater for DOS V1.30 BOARD: F2A85-M VER: 5011 DATE: 08/07/2011 F2A85M.CAP 4194304 2012-08-07 17:30:48 3. Press to switch between screen fields and use the keys to select the BIOS file and press . BIOS Updater checks the selected BIOS file and prompts you to confirm BIOS update.
2.2 BIOS setup program Use the BIOS Setup program to update the BIOS or configure its parameters. The BIOS screens include navigation keys and brief online help to guide you in using the BIOS Setup program. Entering BIOS Setup at startup To enter BIOS Setup at startup: • Press during the Power-On Self Test (POST). If you do not press , POST continues with its routines. Entering BIOS Setup after POST To enter BIOS Setup after POST: • Press ++ simultaneously.
BIOS menu screen The BIOS setup program can be used under two modes: EZ Mode and Advanced Mode. You can change modes from the Exit menu or from the Exit/Advanced Mode button in the EZ Mode/Advanced Mode screen. EZ Mode By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ Mode provides you an overview of the basic system information, and allows you to select the display language, system performance mode and boot device priority.
Advanced Mode The Advanced Mode provides advanced options for experienced end-users to configure the BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the following sections for the detailed configurations. To access the EZ Mode, click Exit, then select ASUS EZ Mode.
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. Back button This button appears when entering a submenu. Press or use the USB mouse to click this button to return to the previous menu screen.
2.3 Main menu 2.3.1 System Language [English] 2.3.2 System Date [Day xx/xx/xxxx] 2.3.3 System Time [xx:xx:xx] 2.3.4 Security The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup program. The Main menu provides you an overview of the basic system information, and allows you to set the system date, time, language, and security settings. Allows you to choose the BIOS language version from the options.
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: 1. Select the Administrator Password item and press . 2. From the Create New Password box, key in a password, then press . 3. Confirm the password when prompted. To change an administrator password: 1.
2.4 Ai Tweaker menu The Ai Tweaker menu items allow you to configure overclocking-related items. 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: Scroll down to display the following items: ASUS F2A85-M 2-13
Target CPU Turbo-Mode Speed : xxxxMHz Displays the CPU Turbo-Mode speed. Target DRAM Speed : xxxxMHz Displays the current DRAM speed. 2.4.1 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.
2.4.6 GPU Boost [Auto] Allows you to configure the GPU Boost settings. [Auto] GPU is set to its optimized settings. [Turbo Mode] Select to achieve better 3D performance. [Extreme Mode] Select to get an excellent visual performance. [Manual Mode] Select to manually set your preferred value. 2.4.7 OC Tuner 2.4.8 DRAM Timing Control OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for enhancing the system performance.
2.4.10 DRAM Voltage [Auto] 2.4.11 SB 1.1V Voltage [Auto] 2.4.12 1.1VSB Voltage [Auto] 2.4.13 APU1.2V Voltage [Auto] 2.4.14 VDDA Voltage [Auto] Allows you to set the DRAM voltage. The values range from 1.35V to 2.00V with a 0.005V interval. Allows you to set the Southbridge 1.1V voltage. The values range from 1.1V to 1.4V with a 0.01V interval. Allows you to set the 1.1VSB voltage. The values range from 1.1000V to 1.4000V with a 0.1V interval.
Configuration options: [100%] [110%] [120%] [130%] 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%] CPU Power Phase Control [Standard] Phase number is the number of working VRM phase. Increasing phase number under heavy system loading to get more transient and better thermal performance.
2.5 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. 2.5.1 CPU Configuration The items in this menu show the CPU-related information that the BIOS automatically detects. The items shown in submenu may be different due to the CPU you installed.
CPB Mode [Auto] Allows you to disable CPB mode function. Configuration options: [Auto] [Disabled] C6 Mode [Enabled] Enables or disables C6 mode function. Configuration options: [Disabled] [Enabled] IOMMU [Enabled] Enables or disables IOMMU support. Configuration options: [Disabled] [Enabled] 2.5.2 SATA Configuration While entering Setup, the BIOS automatically detects the presence of SATA devices. The SATA Port items show Not Present if no SATA device is installed to the corresponding SATA port.
2.5.3 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. Legacy USB Support [Enabled] [Enabled] Enables the support for USB devices on legacy operating systems (OS). [Disabled] The USB devices can be used only for the BIOS setup program. [Auto] Allows the system to detect the presence of USB devices at startup.
The following two items appear only when you set the HD Audio Device item to [Enabled]. Front Panel Type [HD] Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or highdefinition audio depending on the audio standard that the front panel audio module supports. [HD] Sets the front panel audio connector (AAFP) mode to high definition audio. [AC97] Sets the front panel audio connector (AAFP) mode to legacy AC’97.
Power On By PS/2 Mouse [Disabled] [Disabled] Disables the Power On by a PS/2 mouse. [Enabled] Enables the Power On by a PS/2 mouse. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead. Power On By PME [Disabled] [Disabled] Disables the PME to wake up by PCI/PCIE devices. [Enabled] Allows you to turn on the system through a PCI/PCIE LAN or modem card. This feature requires an ATX power supply that provides at least 1A on the +5VSB lead.
2.6 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: 2.6.1 CPU Temperature / MB Temperature [xxxºC/xxxºF] 2.6.2 CPU / PWR / Chassis Fan Speed [xxxx RPM] or [Ignore] / [N/A] 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.
2.6.3 [Disabled] CPU Q-Fan Control [Enabled] Disables the CPU Q-Fan control feature. [Enabled] Enables the CPU Q-Fan control feature. CPU Fan Speed Low Limit [200 RPM] This item appears only when you enable the CPU Q-Fan Control feature and allows you to disable or set the CPU fan warning speed.
CHA_FAN Fan Profile [Standard] This item appears only when you enable the CHA_FAN Q-Fan Control feature and allows you to set the appropriate performance level of the CHA_FAN fan. [Standard] Sets to [Standard] to make the chassis fan automatically adjust depending on the chassis temperature. [Silent] Sets to [Silent] to minimize the fan speed for quiet chassis fan operation. [Turbo] Sets to [Turbo] to achieve maximum chassis fan speed.
2.7 Boot menu The Boot menu items allow you to change the system boot options. Scroll down to display the following items: 2.7.1 [On] [Off] 2-26 Bootup NumLock State [On] Sets the power-on state of the NumLock to [On]. Sets the power-on state of the NumLock to [Off].
2.7.2 [Enabled] Full Screen Logo [Enabled] Enables the full screen logo display feature. [Disabled] Disables the full screen logo display feature. Set this item to [Enabled] to use the ASUS MyLogo 2™ feature. Post Report [5 sec] This item appears only when the Full Screen Logo item is set to [Disabled] and allows you to set the waiting time for the system to display the post report.
2.7.7 Next boot after AC Power Loss [Normal Boot] [Normal Boot] Returns to normal boot up process after AC Power Loss. [Fast Boot] Accelerates the boot up speed after AC Power Loss. 2.7.8 CSM Parameters This option allows you to control the CSM launch parmeters. Launch CSM [Enabled] Configuration option: [Auto] [Enabled] [Disabled] The following four items appear when Launch CSM is set to [Enabled]. Boot Device Control [UEFI and L...
Configuration options: [OK] Get KEK to File Configuration options: [OK] Delete the KEK Configuration options: [Yes] [No] Append an entry to KEK Configuration options: [OK] Set DB from File Configuration options: [OK] Get DB to File Configuration options: [OK] Delete the DB Configuration options: [Yes] [No] Append an entry to DB Configuration options: [OK] Set DBX from File Configuration options: [OK] Get DBX to File Configuration options: [OK] Delete the DBX Configuration options: [Yes] [No] Append an entr
2.8 Tools menu 2.8.1 ASUS EZ Flash 2 Utility The Tools menu items allow you to configure options for special functions. Select an item then press to display the submenu. Allows you to run ASUS EZ Flash 2. Press [Enter] to launch the ASUS EZ Flash 2 screen. For more details, see section 2.1.2 ASUS EZ Flash 2. 2.8.2 ASUS SPD Information DIMM Slot # [DIMM A1] Displays the Serial Presence Detect (SPD) information of the DIMM module installed on the selected slot.
2.9 Exit menu The Exit menu items allow you to load the optimal default values for the BIOS items, and save or discard your changes to the BIOS items. You can access the EZ Mode from the Exit menu. Load Optimized Defaults This option allows you to load the default values for each of the parameters on the Setup menus. When you select this option or if you press , a confirmation window appears. Select Yes to load the default values.
2-32 Chapter 2: Getting started
Appendices Notices Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any interference received including interference that may cause undesired operation. 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.
IC: Canadian Compliance Statement Complies with the Canadian ICES-003 Class B specifications. This device complies with RSS 210 of Industry Canada. This Class B device meets all the requirements of the Canadian interference-causing equipment regulations. This device complies with Industry Canada license exempt RSS standard(s).
REACH Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals) regulatory framework, we published the chemical substances in our products at ASUS REACH website at http://csr.asus.com/english/REACH.htm. DO NOT throw the motherboard in municipal waste. This product has been designed to enable proper reuse of parts and recycling.
ASUS contact information ASUSTeK COMPUTER INC. Address Telephone Fax E-mail Web site Technical Support Telephone Online support 15 Li-Te Road, Peitou, Taipei, Taiwan 11259 +886-2-2894-3447 +886-2-2890-7798 info@asus.com.tw www.asus.com.tw +86-21-38429911 support.asus.
F2A85-M A-5 (510)739-3777/(510)608-4555 800 Corporate Way, Fremont, CA 94539. Asus Computer International Signature : Date : Representative Person’s Name : Jul. 01, 2012 Steve Chang / President This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
A-6 Appendices
