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Asus P8Z77-V LX User Manual
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Asus P8Z77-V LX User Manual

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  • Page 1 P8Z77-V LX...
  • 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

    Welcome! ....................1-1 Package contents..................1-1 Special features..................1-2 1.3.1 Product highlights................ 1-2 1.3.2 ASUS DIGI+ VRM Digital Power Design ........1-4 1.3.3 ASUS Exclusive Features ............1-4 1.3.4 ASUS Quiet Thermal Solutions ........... 1-6 1.3.5 ASUS EZ DIY ................1-6 1.3.6...
  • Page 4 Tools menu ....................3-30 Exit menu ....................3-32 3.10 Updating BIOS ..................3-33 3.10.1 ASUS Update utility..............3-33 3.10.2 ASUS EZ Flash 2 utility ............. 3-36 3.10.3 ASUS CrashFree BIOS 3 utility..........3-37 3.10.4 ASUS BIOS Updater ..............3-38 Chapter 4: Software support Installing an operating system ..............
  • Page 5 Requirements ................5-1 5.1.2 Before you begin ................. 5-1 5.1.3 Installing two CrossFireX™ graphics cards ........ 5-2 5.1.4 Installing the device drivers ............5-3 5.1.5 Enabling the ATI CrossFireX™ technology ....... 5-3 ® Notices ........................A-1 ASUS Recycling/Takeback Services ............A-2...

  • 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

    Where to find more information 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 completing a task. CAUTION: Information to prevent damage to the components when completing a task IMPORTANT: Instructions that you MUST follow to complete a task.

  • Page 9: P8Z77-V Lx Specifications Summary

    Supports 32nm and 22nm CPU Supports Intel Turbo Boost technology 2.0* ® * The Intel Turbo Boost technology 2.0 support depends on the CPU types. ® ** Refer to www.asus.com for Intel CPU support list. ® Chipset Intel Z77 Express Chipset ®...
  • Page 10 - ASUS Fanless Design: Stylish Heatsink solution - ASUS Fan Xpert+ ASUS EZ DIY - ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS My Logo 2...
  • Page 11 BIOS features 64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.7, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, F12 PrintScreen, F3 Shotcut Function and ASUS DRAM SPD (Serial Presence Detect) memory...
  • Page 12 P8Z77-V LX specifications summary Accessories 2 x Serial ATA 6.0Gb/s cables 1 x User Manual 1 x I/O Shield 1 x Support DVD Support DVD Drivers ASUS Utilities ASUS Update Anti-virus software (OEM version) Form Factor ATX Form Factor, 12”x 8.6” (30.5cm x 21.8 cm)

  • 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

    MHz frequency as default. Complete USB 3.0 Integration ASUS facilitates strategic USB 3.0 accessibility for both the front and rear panel - 4 USB 3.0 ports in total. Experience the latest plug & play connectivity at speeds up to 10 times faster than USB 2.0.

  • Page 15: Intel Smart Connect Technology

    I/O jacks and notifies users of inappropriate connection, which means there will be no more confusion of Line-in, Line-out, and Mic jacks. 100% All High-quality Conductive Polymer Capacitors This motherboard uses all high-quality conductive polymer capacitors for durability, improved lifespan, and enhanced thermal capacity. ASUS P8Z77-V LX...

  • Page 16: Asus Digi+ Vrm Digital Power Design

    The motherboard is European Union´s Energy-related Products (ErP) ready, and ErP requires products to meet certain energy efficiency requirements in regards to energy consumptions. This is in line with ASUS vision of creating environment-friendly and energy- efficient products through product design and innovation to reduce carbon footprint of the product and thus mitigate environmental impacts.

  • Page 17: Network Icontrol

    ASUS TurboV Feel the adrenaline rush of real-time OC-now a reality with the ASUS TurboV. This easy OC tool allows you to overclock without exiting or rebooting the OS; and its user-friendly interface makes overclocking just a few clicks away.

  • Page 18: Asus Quiet Thermal Solutions

    DIMMs, and helping with difficult POST situations. 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. Chapter 1: Product Introduction...

  • Page 19: Other Special Features

    The motherboard is European Union’s Energy-related Products (ErP) ready, and ErP requires products to meet certain energy efficiency requirement in regards to energy consumptions. This is in line with ASUS vision of creating environment-friendly and energy-efficient products through product design and innovation to reduce carbon footprint of the product and thus mitigate environmental impacts.
  • 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 P8Z77-V LX...

  • Page 22: Motherboard Overview

    DIGI +VRM 1442 SPDIFO GPU Boost MemOK! LAN3_12 LAN_USB12 CHA_FAN1 PWR_FAN AUDIO Lithium Cell PCIEX1_1 CMOS Power USB3_34 8111E/ 8111F PCIEX16_1 P8Z77-V LX PCIEX1_2 Intel ® Super PCI1 PCIEX16_2 5535D PCI2 BIOS SATA3G_3 SATA3G_2 SATA3G_1 PCI3 SB_PWR CLRTC USB910 USB78...

  • Page 23: Layout Contents

    System panel connector (20-8 pin PANEL) Clear RTC RAM (3-pin CLRTC) 2-15 USB connectors (10-1 pin USB5~10) 2-20 2-19 Serial port connectors (10-1 pin COM1) Digital audio connector (4-1 pin SPDIF_OUT) 2-21 Front panel audio connector (10-1 pin AAFP) 2-20 ASUS P8Z77-V LX...

  • Page 24: Central Processing Unit (Cpu)

    Contact your retailer 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.

  • 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. P8Z77-V LX P8Z77-V LX 240-pin DDR3 DIMM sockets Recommended memory configurations We recommend that you install the memory modules using the blue slots for better overclocking capability.

  • Page 26: Memory Configurations

    3.4 Ai Tweaker menu for manual memory frequency adjustment. • For system stability, use a more efficient memory cooling system to support a full memory load (4 DIMMs) or overclocking condition. Visit the ASUS website for the latest QVL. Chapter 2: Hardware information...
  • Page 27 P8Z77-V LX Motherboard Qualified Vendors Lists (QVL) DDR3 2400MHz capability Vendors Part No. Size S S / C h i p C h i p Timing Voltage D I M M s o c k e t s u p p o r t...
  • Page 28 P8Z77-V LX Motherboard Qualified Vendors Lists (QVL) DDR3 1866MHz capability Vendors Part No. Size S S / C h i p Chip Timing Voltage DIMM socket support (Optional) Brand 1 DIMM 2 DIMMs 4 DIMMs CORSAIR CMT4GX3M2A1866C9(XMP) 4GB(2 x 2GB) DS 9-9-9-24 1.65V...
  • Page 29 P8Z77-V LX Motherboard Qualified Vendors Lists (QVL) DDR3 1600MHz capability Vendors Paart No. Size C h i p Chip NO. Timing Voltage DIMM socket support Brand (Optional) DIMM DIMMs DIMMs KINGSTON KHX1600C9D3T1BK312GX(XM 12GB(3x4GB) DS - 9-9-9-27 1.65V • • •...
  • Page 30 Vendors Part No. Size S S / Chip Brand Chip NO. Timing Voltage D I M M s o c k e t s u p p o r t (Optional) 1 DIMM 2 DIMMs 4 DIMMs Crucial CT12864BA1339.8FF Micron 9FF22D9KPT •...
  • Page 31 138EY TAKEMS TMS2GB364D081- 7-7-7-20 1.5V • • 107EY TAKEMS TMS2GB364D081- 8-8-8-24 1.5V • • 138EY TAKEMS TMS2GB364D082- 8-8-8-24 1.5V • • 138EW UMAX E41302GP0-73BDB UMAX U2S24D30TP-13 • • • WINTEC 3WVS31333-2G-CNR AMPO AM3420803-13H • • • ASUS P8Z77-V LX 2-11...
  • Page 32 Hyper DIMM support is subject to the physical characteristics of individual CPUs. Load the X.M.P. or D.O.C.P. settings in the BIOS for the hyper DIMM support. • Visit the ASUS website for the latest QVL. 2-12 Chapter 2: Hardware information...

  • Page 33: Expansion Slots

    PCI slot_1 PCIe 2.0 x16_2 slot [black] (at x4 mode) PCI slot_2 PCI slot_3 PCI Express operating mode VGA configuration PCIe 3.0/2.0 x16_1 PCIe 2.0 x16_2 Single VGA/PCIe card (Recommend for single VGA) Dual VGA/PCIe card ASUS P8Z77-V LX 2-13...

  • Page 34: Irq Assignments For This Motherboard

    • In single VGA card mode, use the PCIe 3.0/2.0 x16_1 slot (blue) for a PCI Express x16 graphics card to get better performance. • In CrossFireX™ mode, use the PCIe 3.0/2.0 x16_1 and PCIe 2.0 x16_2 slots for PCI Express x16 graphics cards to get better performance.

  • Page 35: Jumper

    Normal Clear RTC (Default) P8Z77-V LX Clear RTC RAM To erase the RTC RAM Turn OFF the computer and unplug the power cord. Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for about 5–10 seconds, then move the cap back to pins 1-2.

  • Page 36: Onboard Switches

    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. 2-16 Chapter 2: Hardware information...
  • Page 37 GPU Boost Disable (Default) P8Z77-V LX P8Z77-V LX GPU Boost switch • For optimal system performance, turn the switch setting to Enable when the system is powered off. • The GPU LED near the GPU switch lights when the switch setting is turned to Enable.

  • Page 38: Onboard Leds

    This user-friendly design provides an intuitive way to locate the root problem immediately. DRAM LED P8Z77-V LX P8Z77-V LX DRAM LED GPU Boost LED The GPU Boost LED lights when the GPU Boost switch is turned to Enable. GPU_LED P8Z77-V LX P8Z77-V LX GPU Boost LED 2-18 Chapter 2: Hardware information...

  • Page 39: Internal Connectors

    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. COM1 PIN 1 P8Z77-V LX P8Z77-V LX Serial port (COM1) connector The COM module is purchased separately. ASUS P8Z77-V LX 2-19...
  • Page 40 P8Z77-V LX HD-audio-compliant Legacy AC’97 pin definition compliant definition P8Z77-V LX Front panel audio connector • We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard’s high-definition audio capability. • If you want to connect a high-definition front panel audio module to this connector, set the Front Panel Select item in the BIOS setup to [HD Audio];...
  • Page 41 S/PDIF Out module cable to this connector, then install the module to a slot opening at the back of the system chassis. P8Z77-V LX SPDIF_OUT P8Z77-V LX Digital audio connector The S/PDIF module is purchased separately. CPU, chassis, and power fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN1/2; 3-pin PWR_FAN) Connect the fan cables to the fan connectors on the motherboard, ensuring that the black wire of each cable matches the ground pin of the connector.
  • Page 42 USB3_34 P8Z77-V LX P8Z77-V LX 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. Intel Z77 Serial ATA 3.0 Gb/s connectors (7-pin SATA3G_1–4 [blue]) ®...
  • Page 43 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. ASUS P8Z77-V LX 2-23...

  • Page 44: System Panel Connector

    IDE_LED PWRSW RESET * Requires an ATX power supply P8Z77-V LX 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. The system power LED lights up when you turn on the system power, and blinks when the system is in sleep mode.

  • Page 45: Building Your Computer System

    Intel LGA 1155 CPU Intel LGA1155 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 P8Z77-V LX 2-25...

  • Page 46: Cpu Installation

    2.3.2 CPU installation The LGA1156 CPU is incompatible with the LGA1155 socket. DO NOT install a LGA1156 CPU on the LGA1155 socket. 2-26 Chapter 2: Hardware information...
  • Page 47 ASUS P8Z77-V LX 2-27...

  • Page 48: Cpu Heatsink And Fan Assembly Installation

    2.3.3 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 2-28 Chapter 2: Hardware information...
  • Page 49 To uninstall the CPU heatsink and fan assembly ASUS P8Z77-V LX 2-29...

  • Page 50: Dimm Installation

    2.3.4 DIMM installation To remove a DIMM 2-30 Chapter 2: Hardware information...

  • Page 51: 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. ASUS P8Z77-V LX 2-31...
  • Page 52 P8Z77-V LE DO NOT overtighten the screws! Doing so can damage the motherboard. 2-32 Chapter 2: Hardware information...

  • Page 53: Atx Power Connection

    2.3.6 ATX Power connection ASUS P8Z77-V LX 2-33...

  • Page 54: Sata Device Connection

    2.3.7 SATA device connection 2-34 Chapter 2: Hardware information...

  • Page 55: Front I/O Connector

    2.3.8 Front I/O 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 ASUS P8Z77-V LX 2-35...

  • Page 56: Expansion Card Installation

    2.3.9 Expansion Card installation To install PCIe x16 cards To install PCIe x1 cards To install PCI cards 2-36 Chapter 2: Hardware information...

  • Page 57: Rear Panel Connection

    This motherboard comes with multiple VGA outputs that feature desktop extension on two monitors. You can connect two monitors to any two of the onboard VGA, DVI-D, and HDMI ports. • DVI-D cannot be converted to output RGB signal to CRT and is not compatible with DVI-I. ASUS P8Z77-V LX 2-37...

  • Page 58: Lan Port Led Indications

    * LAN port LED indications ACT/LINK SPEED Activity Link LED Speed LED Status Description Status Description No link 10 Mbps connection ORANGE Linked ORANGE 100 Mbps connection BLINKING Data activity GREEN 1 Gbps connection LAN port ** Audio 2, 4, 6, or 8-channel configuration Ports Headset 2-channel 4-channel...

  • Page 59: 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 Stereo / 2.1-channel Speakers ASUS P8Z77-V LX 2-39...
  • Page 60 Connect to 4.1 channel Speakers Connect to 5.1 channel Speakers Connect to 7.1 channel Speakers 2-40 Chapter 2: Hardware information...

  • Page 61: Starting Up For The First Time

    While the system is ON, pressing the power switch for less than four seconds puts the system on sleep mode or soft-off mode, depending on the BIOS setting. Pressing the power switch for more than four seconds lets the system enter the soft-off mode regardless of the BIOS setting. ASUS P8Z77-V LX 2-41...
  • Page 62 2-42 Chapter 2: Hardware information...

  • Page 63: 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 64: Ez Mode

    CPU/chassis/power fan speed system, or enters the Advanced Mode EFI BIOS Utility - EZ Mode Exit/Advanced Mode P8Z77-V LX English BIOS Version : 0215 CPU Type : Genuine Intel(R) CPU @ 2.90GHz Speed : 2900 MHz...

  • Page 65: Advanced Mode

    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 P8Z77-V LX...

  • Page 66: 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 67: 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 P8Z77-V LX...

  • Page 68: 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 69: Ai Tweaker Menu

    VCCSA Voltage Auto +/-: Change Opt. F1: General Help CPU PLL Voltage Auto F2: Previous Values CPU Spread Spectrum Auto F5: Optimized Defaults F10: Save ESC: Exit F12: Print Screen Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc. ASUS P8Z77-V LX...
  • Page 70 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. BCLK/PEG Frequency [XXX] This item appears only when you set the previous item to [Manual] and sllows you to adjust the CPU and VGA frequency to enhance the system performance.

  • Page 71: Dram Timing Control

    Turbo Mode [Enabled] This item appears only when you set the EIST item to [Enabled]. [Enabled] Allows processor cores to run faster than marked frequency in specific conditions. [Disabled] Disables this function. ASUS P8Z77-V LX...
  • Page 72 The following three items appear only when you set both the EIST and Turbo Mode items to [Enabled]. Long Duration Power Limit [Auto] Use the <+> and <-> keys to adjust the value. Long Duration Maintained [Auto] Use the <+> and <-> keys to adjust the value. Short Duration Power Limit [Auto] Use the <+>...

  • Page 73: Cpu Offset Mode Sign

    CPU voltage. The values range from 0.800V to 1.990V with a 0.005V interval. Refer to the CPU documentation before setting the CPU voltage. Setting a high voltage may damage the CPU permanently, and setting a low voltage may make the system unstable. ASUS P8Z77-V LX 3-11...
  • Page 74 iGPU Voltage [Offset Mode] [Manual Mode] Allows you to set a fixed iGPU voltage. [Offset Mode] Allows you to set the iGPU Offset voltage. DRAM Voltage [Auto] Allows you to set the DRAM voltage. The values range from 1.185V to 2.135V with a 0.005V interval.

  • Page 75: Advanced Menu

    > Network Stack →←: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F5: Optimized Defaults F10: Save ESC: Exit F12: Print Screen Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc. ASUS P8Z77-V LX 3-13...

  • Page 76: 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. EFI BIOS Utility - Advanced Mode Exit Main Ai Tweaker Advanced Monitor...

  • Page 77: Cpu Power Management Configuration

    <-> 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. ASUS P8Z77-V LX 3-15...
  • Page 78 Turbo Mode [Enabled] This item appears only when you set the EIST item to [Enabled} and allows you to enable or disable the Intel Turbo Mode Technology. ® [Enabled] Allows processor cores to run faster than marked frequency in specific condition.

  • Page 79: Pch Configuration

    Active Page Threshold size, the system will try to support the Intel(R) Rapid Start Technology. When the item is set to zero, the system automatically checks whether the partition size is enough at S3 entry. Key in the desired value using the numeric keypad. ASUS P8Z77-V LX 3-17...

  • Page 80: Sata Configuration

    Intel Smart Connect Technology ® ISCT Configuration [Disabled] Allows you to enable or disable the ISCT configuration. Configuration options: [Enabled] [Disabled] 3.5.3 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. EFI BIOS Utility - Advanced Mode Exit Ai Tweaker...

  • Page 81: System Agent Configuration

    System Agent Configuration Enable or disable memory remap above Memory Remap Feature Enabled > Graphics Configuration > NB PCIe Configuration Memory Remap Feature [Enabled] [Enabled] Allow you to enable remapping the memory above 4GB. [Disabled] Disables this function. ASUS P8Z77-V LX 3-19...

  • Page 82: Usb Configuration

    Graphics Configuration Primary Display [Auto] Allows you to select a primary display from IGPU, PCIe or PCI graphic devices, or select SG for switchable GFX. Configuration options: [Auto] [IGFU] [PCIe] [PCI] iGPU Memory [64M] Allows you to set the iGPU memory size. Configuration options: [32M] [64M] [96M] [128M] ~ [448M] [480M] [512M] [1024M] Render Standby [Enabled] Allows you to enable or disable Render Standby by internal graphics devices.

  • Page 83: Onboard Devices Configuration

    > Serial Port Configuration →←: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F5: Optimized Defaults F10: Save ESC: Exit F12: Print Screen Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc. ASUS P8Z77-V LX 3-21...

  • Page 84: Serial Port Configuration

    HD Audio Controller [Enabled] [Enabled] Enables the High Definition Audio Controller. [Disabled] Disables the controller. The following two items appear only when you set the HD Audio Controlleritem to [Enabled]. Front Panel Type [HD] Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high- definition audio depending on the audio standard that the front panel audio module supports.

  • Page 85: Apm

    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 user-configurable with set values. ASUS P8Z77-V LX 3-23...

  • Page 86: Network Stack

    RTC Alarm Date (Days) This item appears only when you set the previous item to [Enabled] and allows you to select 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.

  • Page 87: Monitor Menu

    The onboard hardware monitor automatically detects and displays the CPU, chassis, and power fan speed in rotations per minute (RPM). If the fan is not connected to the motherboard, the field shows N/A. Select Ignore if you do not wish to display the detected ASUS P8Z77-V LX 3-25...
  • Page 88 CPU Q-Fan Control [Enabled] [Disabled] Disables the CPU Q-Fan control feature. [Enabled] Enables the CPU Q-Fan control feature. CPU Fan Speed Low Limit [600 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.
  • Page 89 The onboard hardware monitor automatically detects the voltage output through the onboard voltage regulators. Select Ignore if you do not want to detect this item. Anti Surge Support [Enabled] This item allows you to enable or disable the Anti Surge function. Configuration options: [Disabled] [Enabled] ASUS P8Z77-V LX 3-27...

  • Page 90: Boot Menu

    Full Screen Logo [Enabled] [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. Wait For ‘F1’ If Error [Enabled] [Disabled] Disables this function. [Enabled] The system waits for the <F1>...

  • Page 91: 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: - Press <F5>...

  • Page 92: Tools Menu

    > ASUS SPD Information ASUS EZ Flash 2 Utility Allows you to run ASUS EZ Flash 2. When you press <Enter>, a confirmation message appears. Use the left/right arrow key to select between [Yes] or [No], then press <Enter> to confirm your choice.

  • Page 93: Asus Spd Information

    BIOS version. ASUS SPD Information DIMM Slot # [Slot 1] Displays the Serial Presence Detect (SPD) information of the DIMM module installed on the selected slot. Configuration options: [Slot 1] [Slot 2] [Slot 3] [Slot 4] ASUS P8Z77-V LX 3-31...

  • Page 94: Exit Menu

    Load Optimized Defaults Save Changes & Reset Discard Changes & Exit ASUS EZ Mode Launch EFI Shell from filesystem device Load Optimized Defaults This option allows you to load the default values for each of the parameters on the Setup menus.

  • Page 95: Updating Bios

    BIOS in the future. Copy the original motherboard BIOS using the ASUS Update or BIOS Updater utilities. 3.10.1 ASUS Update utility The ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS in Windows environment. The ASUS Update utility allows you to: ®...

  • Page 96: Updating The Bios Through The Internet

    Updating the BIOS through the Internet To update the BIOS through the Internet: From the ASUS Update screen, select Update BIOS from Internet, and then click Next. Select the ASUS FTP site nearest you to avoid network traffic. If you want to enable the BIOS...

  • Page 97: Updating The Bios Through A Bios File

    The screenshots in this section are for reference only. The actual BIOS information vary by models. • Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. ASUS P8Z77-V LX...

  • Page 98: Asus Ez Flash 2 Utility

    3.10.2 ASUS EZ Flash 2 utility The ASUS EZ Flash 2 feature allows you to update the BIOS without having to use a bootable floppy disk or an OS-based utility. Before you start using this utility, download the latest BIOS from the ASUS website at www.asus.com.

  • Page 99: Asus Crashfree Bios 3 Utility

    The BIOS file in the motherboard support DVD may be older than the BIOS file published on the ASUS official website. If you want to use the newer BIOS file, download the file at support.asus.com and save it to a USB flash drive.

  • Page 100: Asus Bios Updater

    3.10.4 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.

  • Page 101: Updating The Bios File

    Select the Load Optimized Defaults item under the Exit BIOS menu. See Chaper 3 of your motherboard user manual for details. • Ensure to connect all SATA hard disk drives after updating the BIOS file if you have disconnected them. ASUS P8Z77-V LX 3-39...
  • Page 102 3-40 Chapter 3: BIOS setup...

  • Page 103: 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 104: 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 105: Software Information

    4.3.1 AI Suite II AI Suite II is an all-in-one interface that integrates several ASUS utilities and allows users to launch and operate these utilities simultaneously. Installing AI Suite II To install AI Suite II on your computer Place the support DVD to the optical drive.

  • Page 106: Turbov Evo

    After installing AI Suite II from the motherboard support DVD, launch TurboV EVO by clicking Tool > TurboV EVO on the AI Suite II main menu bar. Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration.
  • Page 107 Slide the bar to adjust the iGPU Max Frequency or the iGPU Voltage. Click Apply to make the change take effect. CPU Ratio Applies all changes Click to restore immediately all start-up settings Undoes all changes without applying ASUS P8Z77-V LX...

  • Page 108: Auto Tuning

    Auto Tuning Auto Tuning is an intelligent tool that overclocks your system to achieve a total system level up using TurboV. Even O.C. beginners can achieve extreme yet stable overlocking results with Auto Tuning! •The overclocking result varies with the CPU model and the system configuration. •...

  • Page 109: Digi+ Vrm

    The actual performance boost may vary depending on your CPU specification. • Do not remove the thermal module. The thermal conditions should be monitored. Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. ASUS P8Z77-V LX...

  • Page 110: Epu

    Select From the Last Reset to show the total CO2 that has been reduced since you click the Clear button • 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 111: Fan Xpert

    However, the fan will speed up when the temperature exceeds 70°C. User: Allows you to configure the CPU fan profile under certain limitations. • Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. ASUS P8Z77-V LX...

  • Page 112: Probe Ii

    Loads your saved Loads the default Applies your threshold values configuration changes for each sensor Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. 4-10 Chapter 4: Software support...

  • Page 113: Usb 3.0 Boost

    4.3.7 USB 3.0 Boost The ASUS exclusive USB 3.0 Boost provides speed boost for USB 3.0 devices and the up-to-date support of USB Attached SCSI Protocol (UASP). With USB 3.0 Boost, you can accelerate the transfer speed of your USB 3.0 devices with ease.

  • Page 114: Audio Configurations

    Realtek HD Audio Manager for Windows ® Exit button Configuration options Minimize button Control settings window Information button Refer to the software manual in the support DVD or visit the ASUS website at www.asus.com for detailed software configuration. 4-12 Chapter 4: Software support...

  • Page 115: Introduction To Intel

    To enable Intel Rapid Start Technology, DRAM size smaller than 8GB is ® required. Ensure to enable the acceleration of Intel Smart Response Technology before ® creating the partition for the Intel Rapid Start Technology. ® ASUS P8Z77-V LX 4-13...
  • Page 116 SSD Capacity Requirements SSD Partition Capacity System DRAM Requirements Intel Rapid Start ® Intel Smart Response 20GB 20GB 20GB ® Separate 20GB Separate Separate Intel Smart Response and 2GB 20GB and 4GB 20GB and 8GB ® partition partition partition Intel Rapid Start (SSD size >...

  • Page 117: Intel ® Smart Response Technology

    Select which HDD for caching. d. Enhanced mode: WRITE THROUGH, write to SSD and HDD at the same time. Maximized mode: WRITE BACK, write to SSD and write back to HDD in a later time. ASUS P8Z77-V LX 4-15...

  • Page 118: Intel ® Rapid Start Technology

    Select Disable Acceleration to disable this function, and select Change Mode to switch acceleration mode to Enhanced/ Maximized. > = ® • To enable Intel Smart Response Technology, you need at least one SSD ( 20GB) and a HDD, and only one SSD can be assigned for caching. •...
  • Page 119 DRAM memory (1GB = 1024MB). Click Shrink. Go to Start > Control Panel > System and Security > System, and check the DRAM size information. The unallocated volume is allocated to the selected disk. ASUS P8Z77-V LX 4-17...
  • Page 120 To launch the disk partitioning tool, click Start > Programs > Accessories > Command Prompt tool. Type diskpart and press Enter. In the diskpart prompt, type list disk after DISKPART, and press Enter. Select the disk with the unallocated volume by typing select disk x (x = disk number), and press Enter .
  • Page 121 Rapid Start ® Manager to enable or disable the Intel Rapid Start ® Technology. Click the Show hidden icons arrow from the right side of the task bar, and click Intel Rapid Start ® Technology Manager icon. ASUS P8Z77-V LX 4-19...

  • Page 122: Recovering The Partition

    Tick On in the Status field to enable the function, and click Save. Select and click to enable or disable the function Click to enable or disable battery saving mode. This function only applies to notebooks. Click to enable or disable the timer. When enabled, move Click to save the Click to cancel the the scroll bar to the desired time.
  • Page 123 In the desktop, click Start, right-click Computer, and click Manage. In the Computer Management window, click Disk Management, right click the shrinked new volume, and select Extend Volume. As the Extend Volume Wizard appears, click Next. ASUS P8Z77-V LX 4-21...

  • Page 124: Intel ® Smart Connect Technology

    Click Next after selecting the default selected disk. Extend volume setup is completed. Click Finish to recover the Intel Rapid Start ® Technology partition. Reboot the system after deleting the partition. Go to Start > Control Panel > Programs > Programs and Features > to remove the Intel Rapid Start Manager for the complete deletion of Intel Rapid Start Technology.

  • Page 125: Using The Intel ® Smart Connect Technology

    When updating is Click to enable enabled, click to or disable the reset all settings function to default. When the scroll bar is activated, adjust the waking up time period for Internet data update. ASUS P8Z77-V LX 4-23...
  • Page 126 To disable the updating function, click Disable Updating. Clicking this button automatically disables the configuration in the Advanced tab. To reset to defaults, click Reset All to Defaults. In the Advanced tab, set up the schedule during low power usage time period for power saving.

  • Page 127: Raid Configurations

    With the RAID 10 configuration you get all the benefits of both RAID 0 and RAID 1 configurations. Use four new hard disk drives or use an existing drive and three new drives for this setup. ASUS P8Z77-V LX 4-25...

  • Page 128: Installing Serial Ata Hard Disks

    4.5.2 Installing Serial ATA hard disks The motherboard supports Serial ATA hard disk drives. For optimal performance, install identical drives of the same model and capacity when creating a disk array. To install the SATA hard disks for a RAID configuration: Install the SATA hard disks into the drive bays.

  • Page 129: Creating A Raid Set

    ST3160812AS 9LS0HJA4 149.0GB Non-RAID Disk ST3160812AS 9LS0F4HL 149.0GB Non-RAID Disk ST3160812AS 3LS0JYL8 149.0GB Non-RAID Disk ST3160812AS 9LS0BJ5H 149.0GB Non-RAID Disk Select 2 to 6 disks to use in creating the volume. [ ↑↓ ]-Prev/Next [SPACE]-SelectDisk [ENTER]-Done ASUS P8Z77-V LX 4-27...
  • Page 130 Use the up/down arrow key to select a drive, and then press <Space> to select. A small triangle marks the selected drive. Press <Enter> after completing your selection. Use the up/down arrow key to select the stripe size for the RAID array (for RAID 0, 10 and 5 only),and then press <Enter>.

  • Page 131: Deleting A Raid Set

    From the utility main menu, select 5. Exit, and then press <Enter>. The following warning message appears: CONFIRM EXIT Are you sure you want to exit? (Y/N): Press <Y> to exit or press <N> to return to the utility main menu. ASUS P8Z77-V LX 4-29...

  • Page 132: Creating A Raid Driver Disk

    Creating a RAID driver disk A floppy disk with the RAID driver is required when installing a Windows operating system ® on a hard disk drive that is included in a RAID set. The motherboard does not provide a floppy drive connector. You have to use a •...

  • Page 133: Installing The Raid Driver During Windows ® Os Installation

    Follow the succeeding screen instructions to complete the installation. Before loading the RAID driver from a USB flash drive, you have to use another computer to copy the RAID driver from the support DVD to the USB flash drive. ASUS P8Z77-V LX 4-31...

  • Page 134: Using A Usb Floppy Disk Drive

    4.6.4 Using a USB floppy disk drive Due to OS limitation, Windows XP may not recognize the USB floppy disk drive when you ® install the RAID driver from a floppy disk during the OS installation. To solve this issue, add the USB floppy disk drive’s Vendor ID (VID) and Product ID (PID) to the floppy disk containing the RAID driver.
  • Page 135 = “USB\VID_xxxx&PID_xxxx”, “usbstor” [HardwareIds.scsi.iaAHCI_DesktopWorkstationServer] id= “PCI\VEN_8086&DEV_1C02&CC_0106”,”iaStor” id= “USB\VID_03EE&PID_6901”, “usbstor” [HardwareIds.scsi.iaStor_DesktopWorkstationServer] id= “PCI\VEN_8086&DEV_2822&CC_0104”,”iaStor” id= “USB\VID_03EE&PID_6901”, “usbstor” Add the same line to both sections. The VID and PID vary with different vendors. Save and exit the file. ASUS P8Z77-V LX 4-33...
  • Page 136 4-34 Chapter 4: Software support...

  • Page 137: Chapter 5: Multiple Gpu Technology Support

    ATI CrossFireX graphics cards to your system. To uninstall existing graphics card drivers: Close all current applications. For Windows XP, go to Control Panel > Add/Remove Programs. Select your current graphics card driver/s. For Windows XP, select Add/Remove. Turn off your computer. ASUS P8Z77-V LX...

  • Page 138: 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 139: Installing The Device Drivers

    In the Catalyst Control Center window, click Graphics Settings > CrossFireX > Configure. From the Graphics Adapter list, select the graphics card to act as the display GPU. Select Enable CrossFireX. Click Apply, and then click OK to exit the window. ASUS P8Z77-V LX...
  • Page 140 Chapter 5: Multiple GPU technology support...

  • Page 141: Notices

    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 P8Z77-V LX...

  • Page 142: Asus Recycling/Takeback Services

    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 detailed recycling information in different...

  • Page 143: 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...
  • Page 144 Appendices...

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