User Manual
Page 12
... switching power supply (PSU). 1-2 Chapter 1: Product introduction Serial ATA 3Gb/s technology This motherboard supports hard drives based on the Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability and doubling the bus bandwidth for 3D graphics and other memory-demanding applications. It is enhanced with minimal noise. Turbo Key ASUS Turbo Key allows you easy setup, Turbo Key boosts performances without interrupting ongoing work in distraction-free environment with an ACPI management function to support dual-channel...
... switching power supply (PSU). 1-2 Chapter 1: Product introduction Serial ATA 3Gb/s technology This motherboard supports hard drives based on the Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability and doubling the bus bandwidth for 3D graphics and other memory-demanding applications. It is enhanced with minimal noise. Turbo Key ASUS Turbo Key allows you easy setup, Turbo Key boosts performances without interrupting ongoing work in distraction-free environment with an ACPI management function to support dual-channel...
User Manual
Page 13
... motherboard USB port before entering the Windows® OS. • ASUS Express Gate supports installation on the system, and any faulty cable connections are reported back up to reduce carbon footprint of the product and thus mitigate environmental impacts. ASUS EZ Flash 2 ASUS EZ Flash 2 is a utility that contains the latest BIOS file. feature automatically restores the CPU default settings when the system hangs due to update the BIOS without using the bundled support DVD or USB flash disk...
... motherboard USB port before entering the Windows® OS. • ASUS Express Gate supports installation on the system, and any faulty cable connections are reported back up to reduce carbon footprint of the product and thus mitigate environmental impacts. ASUS EZ Flash 2 ASUS EZ Flash 2 is a utility that contains the latest BIOS file. feature automatically restores the CPU default settings when the system hangs due to update the BIOS without using the bundled support DVD or USB flash disk...
User Manual
Page 23
... Chip NO. Use a maximum of the lower-sized channel for the OS can be about 3GB or less. For effective use a more memory on the motherboard. • This motherboard does not support DIMMs made up of the following: - For optimum compatibility, it is the standard way of accessing information from the same vendor. • Due to support a full memory load (2 DIMMs) or overclocking conditions. Install a 64-bit Windows...
... Chip NO. Use a maximum of the lower-sized channel for the OS can be about 3GB or less. For effective use a more memory on the motherboard. • This motherboard does not support DIMMs made up of the following: - For optimum compatibility, it is the standard way of accessing information from the same vendor. • Due to support a full memory load (2 DIMMs) or overclocking conditions. Install a 64-bit Windows...
User Manual
Page 27
... expansion cards that complies with the PCI Express specifications. Remove the system unit cover (if your motherboard is completely seated on BIOS setup. 2. Unplug the power cord before adding or removing expansion cards. Align the card connector with it by adjusting the software settings. 1. Turn on shared slots, ensure that the drivers support "Share IRQ" or that came with the slot and press firmly until the card is already installed in a chassis). 3. Remove the...
... expansion cards that complies with the PCI Express specifications. Remove the system unit cover (if your motherboard is completely seated on BIOS setup. 2. Unplug the power cord before adding or removing expansion cards. Align the card connector with it by adjusting the software settings. 1. Turn on shared slots, ensure that the drivers support "Share IRQ" or that came with the slot and press firmly until the card is already installed in a chassis). 3. Remove the...
User Manual
Page 29
... setting in low power mode) using the connected USB devices. 2. otherwise, the system would not power up feature. This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead for each USB port; When you to CPU, DRAM in slow refresh, power supply in sleep mode. ASUS P5G41T-M LX 1-19 Keyboard power (3-pin KBPWR) This jumper allows you set this jumper to wake up the computer from S3 and S4 sleep modes (no power to enable or disable the keyboard wake...
... setting in low power mode) using the connected USB devices. 2. otherwise, the system would not power up feature. This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead for each USB port; When you to CPU, DRAM in slow refresh, power supply in sleep mode. ASUS P5G41T-M LX 1-19 Keyboard power (3-pin KBPWR) This jumper allows you set this jumper to wake up the computer from S3 and S4 sleep modes (no power to enable or disable the keyboard wake...
User Manual
Page 37
....2 Support DVD information The Support DVD that comes with the motherboard package contains the drivers, software applications, and utilities that you can install to locate the file ASSETUP.EXE from the BIN folder. Refer to your hardware. • Motherboard settings and hardware options vary. To run the DVD. 1.11 Software support 1.11.1 Installing an operating system This motherboard supports Windows® XP/Vista/7 Operating Systems (OS). ASUS P5G41T-M LX 1-27 The following screen is NOT enabled...
....2 Support DVD information The Support DVD that comes with the motherboard package contains the drivers, software applications, and utilities that you can install to locate the file ASSETUP.EXE from the BIN folder. Refer to your hardware. • Motherboard settings and hardware options vary. To run the DVD. 1.11 Software support 1.11.1 Installing an operating system This motherboard supports Windows® XP/Vista/7 Operating Systems (OS). ASUS P5G41T-M LX 1-27 The following screen is NOT enabled...
User Manual
Page 39
... original motherboard BIOS file to a USB flash disk in case you need to restore the BIOS in Windows® environment. • ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP). • This utility is a utility that allows you to download then click Next. Select the ASUS FTP site nearest you to manage, save, and update the motherboard BIOS in the future. Place the support DVD in the support DVD...
... original motherboard BIOS file to a USB flash disk in case you need to restore the BIOS in Windows® environment. • ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP). • This utility is a utility that allows you to download then click Next. Select the ASUS FTP site nearest you to manage, save, and update the motherboard BIOS in the future. Place the support DVD in the support DVD...
User Manual
Page 45
...] :[Not Detected] Use [ENTER], [TAB] or [SHIFT-TAB] to configure system time. The BIOS automatically detects the values opposite the dimmed items (Device, Vendor, Size, LBA Mode, Block Mode, PIO Mode, Async DMA, Ultra DMA, and SMART monitoring). ASUS P5G41T-M LX 2-7 Use [+] or [-] to select a field. There is installed in the system. Select CDROM if you select the SATA 1/2/3/4 devices. Refer to section 2.2.1 BIOS menu screen for each IDE/SATA device. Change Field Tab Select...
...] :[Not Detected] Use [ENTER], [TAB] or [SHIFT-TAB] to configure system time. The BIOS automatically detects the values opposite the dimmed items (Device, Vendor, Size, LBA Mode, Block Mode, PIO Mode, Async DMA, Ultra DMA, and SMART monitoring). ASUS P5G41T-M LX 2-7 Use [+] or [-] to select a field. There is installed in the system. Select CDROM if you select the SATA 1/2/3/4 devices. Refer to section 2.2.1 BIOS menu screen for each IDE/SATA device. Change Field Tab Select...
User Manual
Page 46
...change the configurations for detecting ATA/ATAPI devices. Configuration options: [Auto] [Disabled] [Enabled] 32Bit Data Transfer [Enabled] Enables or disables 32-bit data transfer. Configuration options: [Auto] [0] [1] [2] [3] [4] DMA Mode [Auto] Selects the DMA mode. IDE Detect Time Out (Sec) [35] Selects the time out value for the SATA devices installed in this menu allow you want to [Auto] enables the LBA mode if the device supports this mode, and if the device was not previously formatted with LBA mode disabled. Configuration options: [Auto] SMART Monitoring [Auto] Sets...
...change the configurations for detecting ATA/ATAPI devices. Configuration options: [Auto] [Disabled] [Enabled] 32Bit Data Transfer [Enabled] Enables or disables 32-bit data transfer. Configuration options: [Auto] [0] [1] [2] [3] [4] DMA Mode [Auto] Selects the DMA mode. IDE Detect Time Out (Sec) [35] Selects the time out value for the SATA devices installed in this menu allow you want to [Auto] enables the LBA mode if the device supports this mode, and if the device was not previously formatted with LBA mode disabled. Configuration options: [Auto] SMART Monitoring [Auto] Sets...
User Manual
Page 47
... devices. ASUS P5G41T-M LX 2-9 2.3.5 System Information This menu gives you to individually set overclocking parameters. Take caution when changing the settings of CPU overclocking options to achieve desired CPU internal frequency. allows you an overview of the preset overclocking configuration options: Manual - Ai Overclocking [Auto] Allows selection of the Advanced menu items. Incorrect field values can cause the system to change the settings for stability when overclocking. loads the optimal settings for the system. Main Advanced Power BIOS SETUP UTILITY Boot...
... devices. ASUS P5G41T-M LX 2-9 2.3.5 System Information This menu gives you to individually set overclocking parameters. Take caution when changing the settings of CPU overclocking options to achieve desired CPU internal frequency. allows you an overview of the preset overclocking configuration options: Manual - Ai Overclocking [Auto] Allows selection of the Advanced menu items. Incorrect field values can cause the system to change the settings for stability when overclocking. loads the optimal settings for the system. Main Advanced Power BIOS SETUP UTILITY Boot...
User Manual
Page 50
... system memory used by SPD. configurable. 2-12 Chapter 2: BIOS information Configuration options: [Disabled] [Enabled, 32MB] [Enabled, 48MB] [Enabled, 64MB] [Enabled, 128MB] [Enabled, 256MB] GTT Graphics Memory Size [No VT mode, 2MB] This item is not user- Configuration options: [Enabled] [Disabled] Initiate Graphic Adapter [PEG/PCI] Allows you do not want to enable or disable configurating DRAM Timing by the Interanal graphics device. Setting this item to [Disabled] if you to display the sub-menu. Select an item then press to select the graphics controller as...
... system memory used by SPD. configurable. 2-12 Chapter 2: BIOS information Configuration options: [Disabled] [Enabled, 32MB] [Enabled, 48MB] [Enabled, 64MB] [Enabled, 128MB] [Enabled, 256MB] GTT Graphics Memory Size [No VT mode, 2MB] This item is not user- Configuration options: [Enabled] [Disabled] Initiate Graphic Adapter [PEG/PCI] Allows you do not want to enable or disable configurating DRAM Timing by the Interanal graphics device. Setting this item to [Disabled] if you to display the sub-menu. Select an item then press to select the graphics controller as...
User Manual
Page 51
...Port Mode is set the audio controller. Configuration options: [IRQ5] [IRQ7] ASUS P5G41T-M LX 2-13 Configuration options: [Disabled] [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3] Parallel Port Address [378] Allows you to select the front panel support type. Configuration options: [128MB] [256MB] [Maximum DVMT] Protect Audio Video Path Mode [Lite] Allows you to enable or disable the boot ROM in the onboard LAN controller. Configuration options: [Enabled] [Disabled] Onboard LAN Boot ROM [Disabled] Allows you to select the Protected Audio-Video Path (PAVP) mode. Configuration options...
...Port Mode is set the audio controller. Configuration options: [IRQ5] [IRQ7] ASUS P5G41T-M LX 2-13 Configuration options: [Disabled] [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3] Parallel Port Address [378] Allows you to select the front panel support type. Configuration options: [128MB] [256MB] [Maximum DVMT] Protect Audio Video Path Mode [Lite] Allows you to enable or disable the boot ROM in the onboard LAN controller. Configuration options: [Enabled] [Disabled] Onboard LAN Boot ROM [Disabled] Allows you to select the Protected Audio-Video Path (PAVP) mode. Configuration options...
User Manual
Page 52
... Storage Device Configuration USB Mass Storage Reset Delay [20 Sec] Allows you to set the maximum time that the BIOS waits for Legacy USB storage devices, including USB flash drives and USB hard drives. Configuration options: [10 Sec] [20 Sec] [30 Sec] [40 Sec] Emulation Type [Auto] Allows you to enable or disable USB 2.0 controller. The Module Version and USB Devices Enabled items show the auto-detected values. Configuration options: [Disabled] [Enabled] [Auto] USB 2.0 Controller Mode [HiSpeed] Allows you to change the USB-related features. Configuration options: [Auto] [Floppy...
... Storage Device Configuration USB Mass Storage Reset Delay [20 Sec] Allows you to set the maximum time that the BIOS waits for Legacy USB storage devices, including USB flash drives and USB hard drives. Configuration options: [10 Sec] [20 Sec] [30 Sec] [40 Sec] Emulation Type [Auto] Allows you to enable or disable USB 2.0 controller. The Module Version and USB Devices Enabled items show the auto-detected values. Configuration options: [Disabled] [Enabled] [Auto] USB 2.0 Controller Mode [HiSpeed] Allows you to change the USB-related features. Configuration options: [Auto] [Floppy...
User Manual
Page 58
... 2: BIOS information Select an item then press to confirm your choice. When you enter the Express Gate. The ASUS Express Gate feature is useful in the rare case where corrupt settings prevent the Express Gate environment from launching properly. Configuration options: [Enabled] [Disabled] [Auto] Enter OS Timer [10 Seconds] Sets countdown duration that the user data will run the utility to stay at the Express Gate's first screen before starting Windows or...
... 2: BIOS information Select an item then press to confirm your choice. When you enter the Express Gate. The ASUS Express Gate feature is useful in the rare case where corrupt settings prevent the Express Gate environment from launching properly. Configuration options: [Enabled] [Disabled] [Auto] Enter OS Timer [10 Seconds] Sets countdown duration that the user data will run the utility to stay at the Express Gate's first screen before starting Windows or...
User Manual
Page 12
Gigabit LAN solution The onboard LAN controller is designed to support dual-channel DDR3 1333 (overclocking)/1066/800 architecture, 1333/1066/800 Front Side Bus (FSB), PCIe 1.1, and mutli-core CPUs. After you to save power and money. Serial ATA 3Gb/s technology This motherboard supports hard drives based on the Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability and doubling the bus bandwidth for 3D graphics and other memory-demanding applications. ASUS Anti-Surge Protection This...
Gigabit LAN solution The onboard LAN controller is designed to support dual-channel DDR3 1333 (overclocking)/1066/800 architecture, 1333/1066/800 Front Side Bus (FSB), PCIe 1.1, and mutli-core CPUs. After you to save power and money. Serial ATA 3Gb/s technology This motherboard supports hard drives based on the Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability and doubling the bus bandwidth for 3D graphics and other memory-demanding applications. ASUS Anti-Surge Protection This...
User Manual
Page 27
...the card inoperable. 1.8.3 PCI slots The PCI slots support cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI specifications. 1.8.4 PCI Express x1 slot This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that comply with the PCI Express specifications. 1.8.5 PCI Express x16 slot This motherboard supports a PCI Express x16 graphics card that came with the PCI Express specifications. Before installing the expansion card, read the documentation that complies with it by adjusting the software settings. 1. ASUS P5G41T-M LX...
...the card inoperable. 1.8.3 PCI slots The PCI slots support cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI specifications. 1.8.4 PCI Express x1 slot This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that comply with the PCI Express specifications. 1.8.5 PCI Express x16 slot This motherboard supports a PCI Express x16 graphics card that came with the PCI Express specifications. Before installing the expansion card, read the documentation that complies with it by adjusting the software settings. 1. ASUS P5G41T-M LX...
User Manual
Page 29
... sleep mode (CPU stopped, DRAM refreshed, system running in the BIOS. 3. USB device wake-up (3-pin USBPW1-4, 3-pin USBPW5-8) Set these jumpers to +5V to CPU, DRAM in slow refresh, power supply in reduced power mode). • The USB device wake-up the computer from S3 and S4 sleep modes (no power to wake up feature requires a power supply that can provide 500mA on the keyboard (the default is the Space Bar). ASUS P5G41T-M LX 1-19 This feature requires an ATX power supply that can supply...
... sleep mode (CPU stopped, DRAM refreshed, system running in the BIOS. 3. USB device wake-up (3-pin USBPW1-4, 3-pin USBPW5-8) Set these jumpers to +5V to CPU, DRAM in slow refresh, power supply in reduced power mode). • The USB device wake-up the computer from S3 and S4 sleep modes (no power to wake up feature requires a power supply that can provide 500mA on the keyboard (the default is the Space Bar). ASUS P5G41T-M LX 1-19 This feature requires an ATX power supply that can supply...
User Manual
Page 39
... original motherboard BIOS file to a USB flash disk in case you need to launch the ASUS Update utility. 2. ASUS P5G41T-M LX 2-1 Follow the onscreen instructions to download then click Next. Select Update BIOS from the Internet a. From the FTP site, select the BIOS version that 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). • This utility is a utility that...
... original motherboard BIOS file to a USB flash disk in case you need to launch the ASUS Update utility. 2. ASUS P5G41T-M LX 2-1 Follow the onscreen instructions to download then click Next. Select Update BIOS from the Internet a. From the FTP site, select the BIOS version that 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). • This utility is a utility that...
User Manual
Page 50
... enable or disable configurating DRAM Timing by the Interanal graphics device. Configuration options: [Disabled] [Enabled] The following item appears only when you to zero (0). Configuration options: [IGD] [PCI/IGD] [PCI/PEG] [PEG/IGD] [PEG/PCI] IGD Graphics Mode Select [Enabled, 32MB] Allows you to select the graphics controller as the primary boot device. Intel(R) SpeedStep(TM) Tech [Enabled] Allows you installed an Intel® Pentium® 4 or later CPU that supports the Enhanced Intel SpeedStep® Technology...
... enable or disable configurating DRAM Timing by the Interanal graphics device. Configuration options: [Disabled] [Enabled] The following item appears only when you to zero (0). Configuration options: [IGD] [PCI/IGD] [PCI/PEG] [PEG/IGD] [PEG/PCI] IGD Graphics Mode Select [Enabled, 32MB] Allows you to select the graphics controller as the primary boot device. Intel(R) SpeedStep(TM) Tech [Enabled] Allows you installed an Intel® Pentium® 4 or later CPU that supports the Enhanced Intel SpeedStep® Technology...
User Manual
Page 52
... including USB flash drives and USB hard drives. Select an item then press to initialize. 2.4.5 USB Configuration The items in HiSpeed (480Mbps) or Full Speed (12Mbps). Configuration options: [10 Sec] [20 Sec] [30 Sec] [40 Sec] Emulation Type [Auto] Allows you to change the USB-related features. If detected, the USB controller legacy mode is plugged. Configuration options: [Enabled] [Disabled] Legacy USB Support [Auto] Allows you to enable or disable USB 2.0 controller. Setting to [Auto] allows the system to enable or disable support for the USB storage device to display the...
... including USB flash drives and USB hard drives. Select an item then press to initialize. 2.4.5 USB Configuration The items in HiSpeed (480Mbps) or Full Speed (12Mbps). Configuration options: [10 Sec] [20 Sec] [30 Sec] [40 Sec] Emulation Type [Auto] Allows you to change the USB-related features. If detected, the USB controller legacy mode is plugged. Configuration options: [Enabled] [Disabled] Legacy USB Support [Auto] Allows you to enable or disable USB 2.0 controller. Setting to [Auto] allows the system to enable or disable support for the USB storage device to display the...