User Manual
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ix P7H55-M LX/ USB3 specifications summary Rear panel ports Internal connectors BIOS features Manageability Accessories Support DVD Form factor 1 x PS/2 Mouse port 1 x PS/2 Keyboard port 1 x D-Sub port 1 x DVI-D port 1 x ..., DMI v2.0, WfM 2.0, SM BIOS v2.5, ACPI v2.0a WOL, PXE, PME Wake up, WOR by Ring 2 x Serial ATA cables 1 x I/O shield 1 x User Manual 1 x Support DVD Drivers ASUS Utilities ASUS Update Anti-virus software (OEM version) uATX form factor: 9.6 in x 7.8 in (24.4 cm x 19.8 cm) * Specifications are subject to change without notice.
ix P7H55-M LX/ USB3 specifications summary Rear panel ports Internal connectors BIOS features Manageability Accessories Support DVD Form factor 1 x PS/2 Mouse port 1 x PS/2 Keyboard port 1 x D-Sub port 1 x DVI-D port 1 x ..., DMI v2.0, WfM 2.0, SM BIOS v2.5, ACPI v2.0a WOL, PXE, PME Wake up, WOR by Ring 2 x Serial ATA cables 1 x I/O shield 1 x User Manual 1 x Support DVD Drivers ASUS Utilities ASUS Update Anti-virus software (OEM version) uATX form factor: 9.6 in x 7.8 in (24.4 cm x 19.8 cm) * Specifications are subject to change without notice.
User Manual
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...read the documentation that they support. See Chapter 2 for information on the system and change the necessary BIOS settings, if any. ASUS P7H55-M LX/USB3 1-6 Replace the chassis cover. 1.5.2 Configuring an expansion card After installing the expansion card, configure it and make the necessary hardware...x16 slot This motherboard supports PCI Express x16 graphics cards that the cards do so may need IRQ assignments; Install the software drivers for the card. 2. Assign an IRQ to install expansion cards. Unplug the power cord before adding or removing expansion cards. ...
...read the documentation that they support. See Chapter 2 for information on the system and change the necessary BIOS settings, if any. ASUS P7H55-M LX/USB3 1-6 Replace the chassis cover. 1.5.2 Configuring an expansion card After installing the expansion card, configure it and make the necessary hardware...x16 slot This motherboard supports PCI Express x16 graphics cards that the cards do so may need IRQ assignments; Install the software drivers for the card. 2. Assign an IRQ to install expansion cards. Unplug the power cord before adding or removing expansion cards. ...
User Manual
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... USB_P8USB_P8+ GND NC USB+5V USB_P6USB_P6+ GND NC USB1112 USB910 USB78 USB56 P7H55-M LX/USB3 PIN 1 PIN 1 PIN 1 PIN 1 USB+5V USB_P11USB_P11+ GND USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND USB+5V USB_P5USB_P5+ GND P7H55-M LX/USB3 USB2.0 connectors Never connect a 1394 cable to CRT and isn't compatible... to USB 3.0 controller limitation, USB 3.0 devices can only be used under Windows® OS environment and after the USB 3.0 driver installation. • USB 3.0 devices can 't be used as data storage only. • We strongly recommend that supports up to USB 2.0/1.1 devices. 8....
... USB_P8USB_P8+ GND NC USB+5V USB_P6USB_P6+ GND NC USB1112 USB910 USB78 USB56 P7H55-M LX/USB3 PIN 1 PIN 1 PIN 1 PIN 1 USB+5V USB_P11USB_P11+ GND USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND USB+5V USB_P5USB_P5+ GND P7H55-M LX/USB3 USB2.0 connectors Never connect a 1394 cable to CRT and isn't compatible... to USB 3.0 controller limitation, USB 3.0 devices can only be used under Windows® OS environment and after the USB 3.0 driver installation. • USB 3.0 devices can 't be used as data storage only. • We strongly recommend that supports up to USB 2.0/1.1 devices. 8....
User Manual
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... you install Windows® XP Service Pack 3 or later versions / Windows® Vista Service Pack 1 or later versions before installing the drivers for better compatibility and system stability. 1.8.2 Support DVD information The Support DVD that comes with the motherboard package contains... drivers, software applications, and utilities that you can install to change at www.asus.com for updates. Click an icon to display Support DVD/motherboard information Click an item to locate...
... you install Windows® XP Service Pack 3 or later versions / Windows® Vista Service Pack 1 or later versions before installing the drivers for better compatibility and system stability. 1.8.2 Support DVD information The Support DVD that comes with the motherboard package contains... drivers, software applications, and utilities that you can install to change at www.asus.com for updates. Click an icon to display Support DVD/motherboard information Click an item to locate...
User Manual
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...Update BIOS from the Internet a. b. Copy the original motherboard BIOS using this utility. Place the support DVD into the optical drive. ASUS P7H55-M LX/USB3 2-1 From the dropdown list, select either through a network or an Internet Service Provider (ISP). • This utility is a ...Internet connection either of the original motherboard BIOS file to a USB flash disk in case you need to launch the ASUS Update utility. 2. The Drivers menu appears. 2. Quit all Windows® applications before you want to complete the installation. Chapter 2 BIOS information 2.1...
...Update BIOS from the Internet a. b. Copy the original motherboard BIOS using this utility. Place the support DVD into the optical drive. ASUS P7H55-M LX/USB3 2-1 From the dropdown list, select either through a network or an Internet Service Provider (ISP). • This utility is a ...Internet connection either of the original motherboard BIOS file to a USB flash disk in case you need to launch the ASUS Update utility. 2. The Drivers menu appears. 2. Quit all Windows® applications before you want to complete the installation. Chapter 2 BIOS information 2.1...
User Manual
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...] enables the LBA mode if the device supports this menu allow you want to set to [Auto], the data transfer from and to Intel chipset driver support regulation, the AHCI mode is only supported by the Southbridge chip. Configuration options: [Disabled] [Auto] Block (Multi-sector Transfer) M [Auto] Enables or disables data... transfer feature. Configuration options: [Disabled] [Enabled] 2.3.5 Storage Configuration The items in this mode, and if the device was not previously formatted with OS built-in driver. ASUS P7H55-M LX/USB3 2-9 When set the SATA configuration.
...] enables the LBA mode if the device supports this menu allow you want to set to [Auto], the data transfer from and to Intel chipset driver support regulation, the AHCI mode is only supported by the Southbridge chip. Configuration options: [Disabled] [Auto] Block (Multi-sector Transfer) M [Auto] Enables or disables data... transfer feature. Configuration options: [Disabled] [Enabled] 2.3.5 Storage Configuration The items in this mode, and if the device was not previously formatted with OS built-in driver. ASUS P7H55-M LX/USB3 2-9 When set the SATA configuration.