Asus P8B75-M LX TW User Manual Download Page 1

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Motherboard

P8B75-M LX

Summary of Contents for P8B75-M LX TW

Page 1: ...Motherboard P8B75 M LX ...

Page 2: ...spective companies and are used only for identification or explanation and to the owners benefit without intent to infringe Offer to Provide Source Code of Certain Software This product contains copyrighted software that is licensed under the General Public License GPL under the Lesser General Public License Version LGPL and or other Free Open Source Software Licenses Such software in this product...

Page 3: ...Layout contents 1 7 1 6 Central Processing Unit CPU 1 8 1 6 1 Installing the CPU 1 9 1 6 2 CPU heatsink and fan assembly installation 1 11 1 7 System memory 1 13 1 7 1 Overview 1 13 1 7 2 Memory configurations 1 13 1 7 3 Installing a DIMM 1 20 1 7 4 Removing a DIMM 1 20 1 8 Expansion slots 1 21 1 8 1 Installing an expansion card 1 21 1 8 2 Configuring an expansion card 1 21 1 8 3 PCI slot 1 21 1 8...

Page 4: ... 2 3 3 System Time xx xx xx 2 10 2 3 4 Security 2 10 2 4 Ai Tweaker menu 2 12 2 4 1 ASUS MultiCore Enhancement Enabled 2 12 2 4 2 CPU bus speed DRAM speed ratio mode Auto 2 12 2 4 3 Memory Frequency Auto 2 13 2 4 4 iGPU Max Frequency Auto 2 13 2 4 5 GPU Boost OK 2 13 2 4 6 DRAM Timing Control 2 13 2 4 7 CPU Power Management 2 13 2 4 8 CPU Offset Mode Sign 2 14 2 4 9 DRAM Voltage Auto 2 14 2 4 10 V...

Page 5: ...i Surge Support Enabled 2 25 2 7 Boot menu 2 26 2 7 1 Bootup NumLock State On 2 26 2 7 2 Full Screen Logo Enabled 2 26 2 7 3 Wait for F1 If Error Enabled 2 26 2 7 4 Option ROM Messages Force BIOS 2 27 2 7 5 Setup Mode EZ Mode 2 27 2 7 6 UEFI Legacy Boot Enabled both UEFI and Legacy 2 27 2 7 7 PCI ROM Priority Legacy ROM 2 27 2 7 8 Boot Option Priorities 2 27 2 7 9 Boot Override 2 27 2 8 Tools menu...

Page 6: ...eration safety Before installing the motherboard and adding devices on it carefully read all the manuals that came with the package Before using the product ensure that all cables are correctly connected and the power cables are not damaged If you detect any damage contact your dealer immediately To avoid short circuits keep paper clips screws and staples away from connectors slots sockets and cir...

Page 7: ...ct and software updates 1 ASUS websites The ASUS website provides updated information on ASUS hardware and software products Refer to the ASUS contact information 2 Optional documentation Your product package may include optional documentation such as warranty flyers that may have been added by your dealer These documents are not part of the standard package Typography Bold text Indicates a menu o...

Page 8: ...han 3GB We recommend a maximum of 3GB system memory if you are using a Windows 32 bit operating system Graphics Integrated graphics processor Multi VGA output support DVI D and D Sub ports Supports DVI D with max resolution of 1920 x 1200 60Hz Supports D Sub with max resolution of 2048 x 1536 75Hz Maximum shared memory of 1 GB Expansion slots 1 x PCI Express 3 0 2 0 x16 slot 2 x PCI Express 2 0 x1...

Page 9: ... Sub port 1 x LAN RJ 45 port 4 x USB 2 0 1 1 ports 2 x USB 3 0 2 0 ports blue 3 x Audio jacks Internal connectors switches buttons 1 x USB 3 0 connector supports additional 2 USB 3 0 ports 2 x USB 2 0 connectors support additional 4 USB 2 0 ports 5 x SATA 3 0 Gb s connectors blue 1 x SATA 6 0 Gb s connector gray 1 x CPU fan connector 1 x Chassis fan connectors 1 x COM connector 1 x LPT connector 1...

Page 10: ...2 ASUS CrashFree BIOS 3 Manageability WfM 2 0 DMI 2 0 WOL by PME WOR by PME PXE Accessories 1 x Serial ATA 3 0Gb s cable 1 x Serial ATA 6 0Gb s cable 1 x I O shield 1 x User Manual 1 x Support DVD Support DVD Drivers ASUS utilities ASUS Update Anti virus software OEM version Form factor MicroATX form factor 9 6 x 7 8 24 4cm x 19 8cm P8B75 M LX specifications summary ...

Page 11: ...ocessors in the LGA1155 package with memory and PCI Express controllers integrated to support dual channel 4 DIMMs DDR3 memory and 16 PCI Express 3 0 lanes This provides great graphics performance Intel 3rd 2nd generation Core i7 Core i5 Core i3 processors are among the most powerful and energy efficient CPUs in the world 1 1 Welcome Thank you for buying an ASUS P8B75 M LX motherboard The motherbo...

Page 12: ... 1800 MHz frequency as default Native SATA 6 0 Gb s support The Intel B75 Express Chipset natively supports next generation Serial ATA SATA storage interface This motherboard delivers up to 6 0 Gb s data transfer rates Additionally get enhanced scalability faster data retrieval double the bandwidth of current bus systems Complete USB 3 0 Integration ASUS facilitates strategic USB 3 0 accessibility...

Page 13: ...s LucidLogix Virtu MVP LucidLogix Virtu MVP featuring HyperFormance Technology boosts your discrete graphics card up to 60 beyond its original performance Designed for Intel processor graphics and Windows 7 PCs it perfectly combines the performance of discrete graphic cards with fast computing iGPU Also with newly designed Virtual Sync users can enjoy a smoother gaming experience by eliminating te...

Page 14: ...vents expensive devices and the motherboard from damage caused by power surges from switching power supply PSU Network iControl With a one click on off button the software currently in use is set as top priority over all other network programs dominating the network bandwidth with ease Moreover you can prioritize your favorite software easily by configuring profiles through the intutive user inter...

Page 15: ... logo for a more colorful and vivid image on your screen ASUS CrashFree BIOS 3 ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to restore a corrupted BIOS file using the bundled support DVD or USB flash disk that contains the latest BIOS file ASUS EZ Flash 2 ASUS EZ Flash 2 is a utility that allows you to update the BIOS without using an OS based utility C P R CPU Parameter Recall T...

Page 16: ...ou physical injury and damage motherboard components 1 5 1 Placement direction When installing the motherboard ensure that you place it into the chassis in the correct orientation The edge with external ports goes to the rear part of the chassis as indicated in the image below 1 5 2 Screw holes Place six screws into the holes indicated by circles to secure the motherboard to the chassis Do not ove...

Page 17: ...G_1 5 blue 1 29 15 Serial port connector 10 1 pin COM1 1 26 7 Intel B75 Serial ATA 6 0Gb s connectors 7 pin SATA6G_1 gray 1 29 16 Front panel audio connector 10 1 pin AAFP 1 25 8 System panel connector 10 1 pin F_PANEL 1 28 17 Chassis intrusion connector 4 1 pin CHASSIS 1 31 9 Speaker connector 4 pin SPEAKER 1 28 P8B75 M LX PCIEX16_1 PCIEX1_1 PCIEX1_2 PCI1 AAFP EATXPWR CPU_FAN CHA_FAN Lithium Cell...

Page 18: ...immediately if the PnP cap is missing or if you see any damage to the PnP cap socket contacts motherboard components ASUS will shoulder the cost of repair only if the damage is shipment transit related Keep the cap after installing the motherboard ASUS will process Return Merchandise Authorization RMA requests only if the motherboard comes with the cap on the LGA1155 socket The product warranty do...

Page 19: ...ASUS P8B75 M LX 1 9 1 6 1 Installing the CPU 1 2 3 The LGA1156 CPU is incompatible with the LGA1155 socket DO NOT install a LGA1156 CPU on the LGA1155 socket A B ...

Page 20: ...1 10 Chapter 1 Product introduction A B C 5 4 ...

Page 21: ...6 2 CPU heatsink and fan assembly installation Apply the Thermal Interface Material to the CPU heatsink and CPU before you install the heatsink and fan if necessary To install the CPU heatsink and fan assembly 2 B A A B 3 1 4 ...

Page 22: ...1 12 Chapter 1 Product introduction A B B A To uninstall the CPU heatsink and fan assembly 2 1 ...

Page 23: ...on 2 4 Ai Tweaker menu for manual memory frequency adjustment For system stability use a more efficient memory cooling system to support a full memory load 2 DIMMs or overclocking condition 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 th...

Page 24: ... 1 65V KINGMAX FLKE85F B8KJAA FEIS XMP 2GB DS KINGMAX FLKE85F B8KHA EEIH XMP 4GB 2 x 2GB DS 1 5V 1 7V KINGMAX FLKE85F B8KJA FEIH XMP 4GB 2 x 2GB DS 1 5V 1 7V DDR3 2200 MHz capability DDR3 2250 MHz capability Vendors Part No Size SS DS Chip Brand Chip NO Timing Voltage DIMM socket support Optional 1 DIMM 2 DIMMs KINGSTON KHX2250C9D3T1K2 4GX XMP 4GB 2 x 2GB DS 1 65V DDR3 2133 MHz capability Vendors ...

Page 25: ...W1K3 6GX XMP 6GB 3x 2GB DS 1 65V KINGSTON KHX2000C9AD3T1K3 6GX XMP 6GB 3x 2GB DS 1 65V Transcend TX2000KLN 8GK XMP 8GB 2 x 4GB DS 1 6V DDR3 2000 MHz capability DDR3 1866 MHz capability Vendors Part No Size SS DS Chip Brand Chip NO Timing Voltage DIMM socket support Optional 1 DIMM 2 DIMM A DATA AX3U1866PB2G8 DP2 XMP 2GB DS 8 8 8 24 1 55V 1 75V CORSAIR CMT4GX3M2A1866C9 XMP 4GB 2 x 2GB DS 9 9 9 24 1...

Page 26: ...DS 9 9 9 24 1 5V 1 6V G SKILL F3 12800CL7D 8GBRH XMP 8GB 2 x 4GB DS 7 8 7 24 1 6V G SKILL F3 12800CL8D 8GBECO XMP 8GB 2 x 4GB DS 8 8 8 24 XMP 1 35V G SKILL F3 12800CL9D 8GBRL XMP 8GB 2 x 4GB DS 9 9 9 24 1 5V GEIL GET316GB1600C9QC XMP 16GB 4x 4GB DS 9 9 9 28 1 6V GEIL GV34GB1600C8DC XMP 2GB DS 8 8 8 28 1 6V HYNIX HMT351U6CFR8C PB 4GB DS HYNIX H5TQ2G83 CFR PBC KINGMAX FLGD45F B8MF7 MAEH XMP 1GB SS 7...

Page 27: ...8EDSE DJ F 1 35V low voltage ELPIDA EBJ21UE8EDF0 DJ F 2GB DS ELPIDA J1108EDSE DJ F 1 35V low voltage G SKILL F3 10600CL8 D 2GBHK XMP 1GB SS G SKILL G SKILL F3 10600CL9 D 2GBNQ 2GB 2 x 1GB SS 9 9 9 24 1 5V G SKILL F3 10666CL7 T 3GBPK XMP 3GB 3 x 1GB SS 7 7 7 18 1 5 1 6V G SKILL F3 10666CL8 D 4GBECO XMP 4GB 2 x 2GB DS 8 8 8 8 24 XMP 1 35V G SKILL F3 10666CL7 T 6GBPK XMP 6GB 3 x 2GB DS 7 7 7 18 1 5 1...

Page 28: ...Q1G83TFR 9 Super Talent W1333UB2GS 2GB DS SAMSUNG K4B1G0846F 9 Super Talent W1333UB4GS 4GB DS SAMSUNG K4B2G0846C Super Talent W1333UX6GM 6GB 3x 2GB DS Micron 0BF27D9KPT 9 9 9 24 1 5V Transcend JM1333KLN 2G 2GB SS Hynix H5TQ2G83BZRH9C Century PC3 10600 DDR3 1333 9 9 9 1GB SS NANYA NT5CB128M8DN CF Elixir M2F2G64CB88B7N CG 2GB SS Elixir N2CB2G80BN CG Elixir M2F2G64CB88D7N CG 2GB SS Elixir N2CB2G80DN ...

Page 29: ...ip NO Timing Voltage DIMM socket support Optional 1 DIMM 2 DIMMs Crucial CT12864BA1067 8FF 1GB SS Micron 9GF22D9KPT 7 Crucial CT25664BA1067 16FF 2GB DS Micron 9HF22D9KPT 7 ELPIDA EBJ10UE8EDF0 AE F 1GB SS ELPIDA J1108EDSE DJ F 1 35V low voltage ELPIDA EBJ21UE8EDF0 AE F 2GB DS ELPIDA J1108EDSE DJ F 1 35V low voltage KINGSTON KVR1066D3N7 1G low profile 1GB SS ELPIDA J1108BFSE DJ F 7 1 5V KINGSTON KVR...

Page 30: ...ch so that it fits in only one direction DO NOT force a DIMM into a socket in the wrong direction to avoid damaging the DIMM 3 Firmly insert the DIMM into the socket until the retaining clips snap back in place and the DIMM is properly seated Locked Retaining Clip 3 1 7 4 Removing a DIMM To remove a DIMM 1 Simultaneously press the retaining clips outward to unlock the DIMM 2 Remove the DIMM from t...

Page 31: ...ed earlier 6 Replace the system cover 1 8 2 Configuring an expansion card After installing the expansion card configure it by adjusting the software settings 1 Turn on the system and change the necessary BIOS settings if any See Chapter 2 for information on BIOS setup 2 Assign an IRQ to the card 3 Install the software drivers for the expansion card When using PCI cards on shared slots ensure that ...

Page 32: ...oot failure If the steps above do not help remove the onboard battery and move the jumper again to clear the CMOS RTC RAM data After clearing the CMOS reinstall the battery You do not need to clear the RTC when the system hangs due to overclocking For system failure due to overclocking use the CPU Parameter Recall C P R feature Shut down and reboot the system then the BIOS automatically resets par...

Page 33: ...ut port lime This port connects to a headphone or a speaker In 4 channel 6 channel and 8 channel configurations the function of this port becomes Front Speaker Out 5 Microphone port pink This port connects a microphone Refer to the audio configuration table below for the function of the audio ports in the 2 4 6 or 8 channel configuration Audio 2 4 6 8 channel configuration Port Headset 2 channel 4...

Page 34: ...under Windows OS environment and after the USB 3 0 driver installation USB 3 0 devices can only be used as data storage only We strongly recommend that you connect USB 3 0 devices to USB 3 0 ports for faster and better performance for your USB 3 0 devices 8 Video Graphics Adapter VGA port This 15 pin port is for a VGA monitor or other VGA compatible devices 9 DVI D port This port is for any DVI D ...

Page 35: ...onnect an AC 97 front panel audio module to this connector set the item to AC97 By default this connector is set to HD See section 2 5 7 Onboard Devices Configuration for details 2 Digital audio connector 4 1 pin SPDIF_OUT This connector is for an additional Sony Philips Digital Interface S PDIF port Connect the S PDIF Out module cable to this connector then install the module to a slot opening at...

Page 36: ... aspx SLanguage en us for details 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 P8B75 M LX P8B75 M LX ATX power connectors EATXPWR PIN 1 PIN 1 GND 5 Volts 5 Volts 5 Volts 5 Volts...

Page 37: ... of the connector The CPU_FAN connector supports a CPU fan of maximum 2A 24 W fan power Only the 4 pin CPU fan supports the ASUS Fan Xpert feature 6 LPT connector 26 1 pin LPT The LPT Line Printing Terminal connector supports devices such as a printer LPT is standardized as IEEE 1284 which is the parallel port interface on IBM PC compatible computers CHA_FAN P8B75 M LX P8B75 M LX fan connectors GN...

Page 38: ...this connector The IDE LED lights up or flashes when data is read from or written to the HDD ATX power button soft off button 2 pin PWRBTN This 2 pin connector is for the system power button Reset button 2 pin RESET This 2 pin connector is for the chassis mounted reset button for system reboot without turning off the system power 8 Speaker connector 4 pin SPEAKER The 4 pin connector is for the cha...

Page 39: ...es via Serial ATA 6 0 Gb s signal cables You must install Windows XP Service Pack 3 or later version before using Serial ATA hard disk drives When using hot plug and NCQ set the SATA Mode Selection item in the BIOS to AHCI See section 2 5 3 SATA Configuration for details SATA3G_2 GND RSATA_RXP2 RSATA_RXN2 GND RSATA_TXN2 RSATA_TXP2 GND SATA3G_5 GND RSATA_RXP5 RSATA_RXN5 GND RSATA_TXN5 RSATA_TXP5 GN...

Page 40: ...n USB56 USB78 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 Never connect a 1394 cable to the USB connectors Doing so will damage the motherboard The USB module cable is purc...

Page 41: ...and Ground are shorted with a jumper cap Remove the jumper caps only when you intend to use the chassis intrusion detection feature P8B75 M LX P8B75 M LX Chassis intrusion connector 5VSB_MB Chassis Signal GND CHASSIS 1 11 Onboard LEDs 1 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 remin...

Page 42: ...th the motherboard package contains the drivers software applications and utilities that you can install to avail all motherboard features If Autorun is NOT enabled in your computer browse the contents of the Support DVD to locate the file ASSETUP EXE from the BIN folder Double click the ASSETUP EXE to run the DVD The following screen is for reference only The contents of the Support DVD are subje...

Page 43: ...platforms with 5MB vPro ME 8 0 firmware load CPU and chipsets requirements Intel Core i3 with B75 Intel Core i5 with B75 Intel Core i7 with B75 Intel vPro i5 with one of these chipsets B75 Q77 Intel vPro i7 with one of these chipsets B75 Q77 The Intel Management Engine software kit must be installed The Local Manageability Service and the Intel Management Engine Interface must be installed and run...

Page 44: ...1 34 Chapter 1 Product introduction ...

Page 45: ...hen click ASUS Update from the popup menu The ASUS Update main screen appears From the list select either of the following methods 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 2 1 1 ASUS Update uti...

Page 46: ...EZ Flash Utility and press Enter to enable it 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 a Select Update BIOS from file then click Next b Locate the BIOS file from the Open window then click Open 3 Follow the onscreen instructions to complete the updating process Flash Info MODEL P8B75 M L...

Page 47: ...the BIOS To recover the BIOS 1 Turn on the system 2 Insert the support DVD to the optical drive or the USB flash drive that contains the BIOS file to the USB port 3 The utility automatically checks the devices for the BIOS file When found the utility reads the BIOS file and enters ASUS EZ Flash 2 utility automatically 4 The system requires you to enter BIOS Setup to recover BIOS setting To ensure ...

Page 48: ...ing 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 Download the latest BIOS file and BIOS Updater from the ASUS website at http support asus com and save them on the USB flash drive NTFS is not supporte...

Page 49: ...ys to select the BIOS file and press Enter BIOS Updater checks the selected BIOS file and prompts you to confirm BIOS update Are you sure to update BIOS Yes No 4 Select Yes and press Enter When BIOS update is done press ESC to exit BIOS Updater Restart your computer DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure For BIOS Updater version 1 04 or later th...

Page 50: ... fails to boot after changing any BIOS setting try to clear the CMOS and reset the motherboard to the default value See section 1 9 Jumpers for information on how to erase the RTC RAM 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 BI...

Page 51: ...ry 1024 MB DDR3 1333MHz Exit Advanced Mode Temperature Voltage Fan Speed CPU 113 0ºF 45 0ºC CPU 1 248V 5V 5 160V CPU_FAN 3325RPM CHA_FAN1 N A MB 75 2ºF 40 0ºC 3 3V 3 344V 12V 12 248V English UEFI BIOS Utility EZ Mode Friday 10 08 2010 Normal Quiet Performance Energy Saving System Performance Default F5 Use the mouse to drag or keyboard to navigate to decide the boot priority Boot Priority Exits th...

Page 52: ...lity Advanced Mode Navigation keys General help Menu bar Configuration fields Menu items Scroll bar Pop up window Back button 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 bu...

Page 53: ...er of the menu screen are the navigation keys for the BIOS setup program Use the navigation keys to select items in the menu and change the settings General help At the top right corner of the menu screen is a brief description of the selected item Configuration fields These fields show the values for the menu items If an item is user configurable you can change the value of the field opposite the...

Page 54: ...top of the screen show the default Not Installed After you set a password these items show Installed 2 3 Main menu 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 Main Ai Tweaker Advanced Monitor Boot Tool Exit UEFI...

Page 55: ... when prompted to create confirm the password After you clear the password the Administrator Password item on top of the screen shows Not Installed User Password If you have set a user password you must enter the user password for accessing the system The User Password item on top of the screen shows the default Not Installed After you set a password this item shows Installed To set a user passwor...

Page 56: ...ng on the CPU and DIMM model you installed on the motherboard Target DRAM Speed xxxxMHz Displays the current DRAM speed 2 4 1 ASUS MultiCore Enhancement Enabled Enabled Sets to Enabled for maximum performance under XMP Manual User defined memory frequency mode Disabled Set to Disabled for default core ratio settings 2 4 2 CPU bus speed DRAM speed ratio mode Auto Allows you to set the CPU bus speed...

Page 57: ...he keyboard and press Enter Changing the values in this menu may cause the system to become unstable If this happens revert to the default settings 2 4 7 CPU Power Management The sub items in this menu allow you to set the CPU ratio and features CPU Ratio Auto Allows you to manually adjust the maximum non turbo CPU ratio Use and keys or the numeric keypad to adjust the value The valid value ranges...

Page 58: ... keypad and press the Enter key You can also use the and keys to adjust the value To restore the default setting type auto using the keyboard and press the Enter key 2 4 8 CPU Offset Mode Sign To offset the voltage by a positive value To offset the voltage by a negative value CPU Offset Voltage Auto This item allows you to set the CPU Offset voltage The values range from 0 005V to 0 315V with a 0 ...

Page 59: ...fset Voltage iGPU Offset Voltage DRAM Voltage and VCCSA Voltage items are labeled in different color indicating the risk levels of high voltage settings The system may need better cooling system to work stably under high voltage settings 2 4 11 PCH Voltage Auto Allows you to set the Platform Controller Hub voltage Configuration options Auto 0 05V 0 10V 0 15V ...

Page 60: ...iguration PCH Configuration SATA Configuration System Agent Configuration AMT Configuration USB Configuration Onboard Devices Configuration APM Network Stack 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 Intel Adaptive Thermal Monitor Enabled Enabled Enable...

Page 61: ...requency Use and keys to adjust the ratio The valid value ranges vary according to your CPU model Enhanced Intel SpeedStep Technology Enabled Allows you to enable or disable the Enhanced Intel SpeedStep Technology EIST Disabled The CPU runs at its default speed Enabled The operating system controls the CPU speed Turbo Mode Enabled This item allows you to enable or disable the Intel Turbo Mode Tech...

Page 62: ...nough at S3 entry Key in the desired value using the numeric keypad Intel Smart Connect Technology Disabled ISCT Configuration Disabled Allows you to enable or disable the ISCT configuration Configuration options Enabled Disabled 2 5 3 SATA Configuration While entering Setup the BIOS automatically detects the presence of SATA devices The SATA Port items show Empty if no SATA device is installed to...

Page 63: ... will be fixed at 64MB Configuration options Disabled Enabled NB PCIe Configuration Allows you to configure the NB PCI Express settings PCIEX16_1 Link Speed Auto Allows you to configure the PCIE x16_1 speed Configuration options Auto Gen1 Gen2 2 5 5 AMT Configuration The items in this menu allow you to change the Intel Active Management Technology AMT feature Intel AMT Enabled Allow you to enable ...

Page 64: ...ms 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 If detected the USB controller legacy mode is enabled If no USB device is detected the legacy USB support is disabled Legacy USB3 0 Support Enabled This item appears only when you set the Legacy USB Support item to Enabled Enabled Enables the support fo...

Page 65: ...ion The sub items in this menu allow you to set the serial port configuration Serial Port Enabled Allows you to enable or disable the serial port COM Configuration options Enabled Disabled Change Settings IO 3F8h IRQ 4 This item appears only when you set the previous item to Enabled and allows you to select the Serial Port base address Configuration options IO 3F8h IRQ 4 IO 2F8h IRQ 3 IO 3E8h IRQ ...

Page 66: ...ables the PCIE PCI devices to generate a wake event Enabled Enables the PCIE PCI devices to generate a wake event Power On By Ring Disabled Disabled Disables Ring to generate a wake event Enabled Enables Ring to generate a wake event Power On By RTC Disabled Disabled Disables RTC to generate a wake event Enabled When set to Enabled the items RTC Alarm Date Days and Hour Minute Second will become u...

Page 67: ...Previous Values F3 Shortcut F5 Optimized Defaults F6 ASUS Ratio Boost F10 Save ESC Exit F12 Print Screen EFI BIOS Utility Advanced Mode CPU Temperature 45ºC 113ºF MB Temperature 34ºC 93ºF CPU Fan Speed 3325 RPM Chassis Fan 1 Speed N A CPU Q Fan Control Enabled CPU Fan Speed Low Limit 200 RPM CPU Fan Profile Standard Chassis Q Fan Control Enabled Chassis Fan Speed Low Limit 600 RPM Chassis Fan Prof...

Page 68: ...en you enable the CPU Q Fan Control feature and allows you to set the appropriate performance level of the CPU fan Standard Sets to Standard to make the CPU fan automatically adjust depending on the CPU temperature Silent Sets to Silent to minimize the fan speed for quiet CPU fan operation Turbo Sets to Turbo to achieve maximum CPU fan speed Manual Sets to Manual to assign detailed fan speed contr...

Page 69: ... following four items appear only when you set Chassis Fan Profile to Manual Chassis Upper Temperature 70 Use the and keys to adjust the upper limit of the chassis temperature The values range from 40ºC to 90ºC Chassis 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...

Page 70: ...ec Until Press ESC 2 7 3 Wait for F1 If Error Enabled When this item is set to Enabled the system waits for the F1 key to be pressed when error occurs Configuration options Disabled Enabled Main Ai Tweaker Advanced Monitor Boot Tool Exit Version 2 10 1208 Copyright C 2012 American Megatrends Inc Select the keyboard NumLock state Select Screen Select Item Enter Select Change Opt F1 General Help F2 ...

Page 71: ...bles the Legacy boot and disables the UEFI boot Disable Legacy Enables the UEFI booth and disables the Legacy boot 2 7 7 PCI ROM Priority Legacy ROM Legacy ROM Launch Legacy ROM EFI Compatibe ROM Launch UEFI Compatible ROM 2 7 8 Boot Option Priorities These items specify the boot device priority sequence from the available devices The number of device items that appears on the screen depends on th...

Page 72: ...lash and create a profile Key in a profile number from one to eight press Enter and then select Yes Load from Profile Allows you to load the previous BIOS settings saved in the BIOS Flash Key in the profile number that saved your CMOS settings press Enter and then select Yes DO NOT shut down or reset the system while updating the BIOS to prevent the system boot failure We recommend that you update...

Page 73: ...it menu to ensure the values you selected are saved When you select this option or if you press F10 a confirmation window appears Select Yes to save changes and exit Discard Changes Exit 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 o...

Page 74: ...Chapter 2 BIOS information 2 30 ...

Page 75: ...ent from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate this equi...

Page 76: ...local regulations for disposal of electronic products DO NOT throw the mercury containing button cell battery in municipal waste This symbol of the crossed out wheeled bin indicates that the battery should not be placed in municipal waste REACH Complying with the REACH Registration Evaluation Authorisation and Restriction of Chemicals regulatory framework we published the chemical substances in ou...

Page 77: ...te Way Fremont CA 94539 USA Telephone 1 812 282 3777 Fax 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 Fax 49 2102 959911 Web site www asus de Online contact www asus de sales Technical Support Telephone 49 1805 01092...

Page 78: ...2007 09 EN 301 357 2 V1 3 1 2006 05 EN 302 623 V1 1 1 2009 01 2006 95 EC LVD Directive EN 60950 1 A11 2009 EN 60950 1 A12 2011 EN 60065 2002 A1 2006 A11 2008 EN 60065 2002 A12 2011 2009 125 EC ErP Directive Regulation EC No 1275 2008 EN 62301 2005 Regulation EC No 642 2009 EN 62301 2005 Regulation EC No 278 2009 EN 62301 2005 Ver 111121 CE marking Declaration Date Apr 25 2012 Year to begin affixin...

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