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It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to AM3) for buying an ASUS® M4A78 motherboard! Chapter 1 Product introduction 1.1 Welcome! Before you for Phenom X4 / Phenom X3 / Athlon X2 / Athlon / Sempron / ... motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS M4A78 motherboard 1 x Serial ATA cable 1 x Ultra DMA 133/100 cable 1 x I/O shield ASUS motherboard support DVD User manual If any of ASUS quality motherboards! The motherboard delivers a host of new features and latest ...
It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to AM3) for buying an ASUS® M4A78 motherboard! Chapter 1 Product introduction 1.1 Welcome! Before you for Phenom X4 / Phenom X3 / Athlon X2 / Athlon / Sempron / ... motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS M4A78 motherboard 1 x Serial ATA cable 1 x Ultra DMA 133/100 cable 1 x I/O shield ASUS motherboard support DVD User manual If any of ASUS quality motherboards! The motherboard delivers a host of new features and latest ...
User Manual
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...) CODEC enables high-quality 192KHz / 24-bit audio output, jack-detect feature. Native DDR2 1066 support This motherboard supports native DDR2 1066. Refer to www.asus.com for the AM3 / AM2+ CPU model. • Due to provide efficient power management for system stability. This motherboard provides excellent compatibility and flexibility by...
...) CODEC enables high-quality 192KHz / 24-bit audio output, jack-detect feature. Native DDR2 1066 support This motherboard supports native DDR2 1066. Refer to www.asus.com for the AM3 / AM2+ CPU model. • Due to provide efficient power management for system stability. This motherboard provides excellent compatibility and flexibility by...
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...swiftly wake up the system in quietest state while you can instantly surf the Internet without entering the Windows® OS. • ASUS Express Gate supports file uploading from SATA HDDs, ODDs and USB drives and downloading to USB drives only. • The actural boot ... downloading files or running applications in few seconds. 1-4 ASUS M4A78 With AI Nap, users can instantly snooze your system. Turbo Key ASUS Turbo Key allows you to update the BIOS without using an OS-based utility. ASUS Q-Fan ASUS Q-Fan technology intelligently adjusts CPU and chassis fan speeds according...
...swiftly wake up the system in quietest state while you can instantly surf the Internet without entering the Windows® OS. • ASUS Express Gate supports file uploading from SATA HDDs, ODDs and USB drives and downloading to USB drives only. • The actural boot ... downloading files or running applications in few seconds. 1-4 ASUS M4A78 With AI Nap, users can instantly snooze your system. Turbo Key ASUS Turbo Key allows you to update the BIOS without using an OS-based utility. ASUS Q-Fan ASUS Q-Fan technology intelligently adjusts CPU and chassis fan speeds according...
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Doing so can damage the motherboard. Do not overtighten the screws! Place this side towards the rear of the chassis as indicated in the image below. 1.5.2 Screw holes Place six screws into the chassis in the correct orientation. The edge with external ports goes to the chassis. 1.5 Motherboard overview 1.5.1 Placement direction When installing the motherboard, ensure that you place it into the holes indicated by circles to secure the motherboard to the rear part of the chassis. 1-6 ASUS M4A78
Doing so can damage the motherboard. Do not overtighten the screws! Place this side towards the rear of the chassis as indicated in the image below. 1.5.2 Screw holes Place six screws into the chassis in the correct orientation. The edge with external ports goes to the chassis. 1.5 Motherboard overview 1.5.1 Placement direction When installing the motherboard, ensure that you place it into the holes indicated by circles to secure the motherboard to the rear part of the chassis. 1-6 ASUS M4A78
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The CPU socket is lifted up to 90°-100° angle, otherwise the CPU will not fit in completely. 1-8 ASUS M4A78 Locate the CPU socket on this motherboard. 1.6.1 Installing the CPU To install a CPU: 1. Socket lever Ensure that the socket lever is not compatible with a CPU ...
The CPU socket is lifted up to 90°-100° angle, otherwise the CPU will not fit in completely. 1-8 ASUS M4A78 Locate the CPU socket on this motherboard. 1.6.1 Installing the CPU To install a CPU: 1. Socket lever Ensure that the socket lever is not compatible with a CPU ...
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... assembly, ensure that you install the heatsink and fan assembly. Place the heatsink on top of the retention bracket to the retention module base. 1 2 3 4 5 1-10 ASUS M4A78 1.6.2 Installing the heatsink and fan Ensure that a Thermal Interface Material is already installed on the motherboard upon purchase. • You do not match the CPU...
... assembly, ensure that you install the heatsink and fan assembly. Place the heatsink on top of the retention bracket to the retention module base. 1 2 3 4 5 1-10 ASUS M4A78 1.6.2 Installing the heatsink and fan Ensure that a Thermal Interface Material is already installed on the motherboard upon purchase. • You do not match the CPU...
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...the higher-sized channel is then mapped for single-channel operation. • Always install DIMMs with the same CAS latency. M4A78 Motherboard Qualified Vendors Lists (QVL) DDR2-533MHz capability Size Vendor Part No. Chip Brand 512MB Kingston KVR533D2N4/512 SS 1G... · · · · · · · · · · · · · · · · · · · 1-12 ASUS M4A78 Install a 64-bit Windows® OS when you do any of the following: - The motherboard supports up to 16GB memory modules on the motherboard. •...
...the higher-sized channel is then mapped for single-channel operation. • Always install DIMMs with the same CAS latency. M4A78 Motherboard Qualified Vendors Lists (QVL) DDR2-533MHz capability Size Vendor Part No. Chip Brand 512MB Kingston KVR533D2N4/512 SS 1G... · · · · · · · · · · · · · · · · · · · 1-12 ASUS M4A78 Install a 64-bit Windows® OS when you do any of the following: - The motherboard supports up to 16GB memory modules on the motherboard. •...
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...standard way of accessing information from a memory module. For system stability, when four DIMMs are installed, all DIMMs run at www.asus.com for the latest QVL. 1-16 ASUS M4A78 Double - SS - DDR2-1066MHz capability Size Vendor Part No. Under the default state, some memory modules for one pair of ... Detect (SPD), which is supported by AM3/AM2+ CPU for overclocking may operate at a lower frequency than the vendor-marked value. Visit the ASUS website at DDR2 800 MHz as two pairs of 2) 1G G.SKILL F2-8500CL5S-1GBPK DS CL Chip No. SS/ DS 512MB 512MB 512MB 1G...
...standard way of accessing information from a memory module. For system stability, when four DIMMs are installed, all DIMMs run at www.asus.com for the latest QVL. 1-16 ASUS M4A78 Double - SS - DDR2-1066MHz capability Size Vendor Part No. Under the default state, some memory modules for one pair of ... Detect (SPD), which is supported by AM3/AM2+ CPU for overclocking may operate at a lower frequency than the vendor-marked value. Visit the ASUS website at DDR2 800 MHz as two pairs of 2) 1G G.SKILL F2-8500CL5S-1GBPK DS CL Chip No. SS/ DS 512MB 512MB 512MB 1G...
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... that they support. See Chapter 2 for the expansion card. Assign an IRQ to do not need to the chassis with the PCI Express specifications. 1-18 ASUS M4A78 Install the software drivers for information on the slot. 5. When using PCI cards on the system and change the necessary BIOS settings, if any. Align...
... that they support. See Chapter 2 for the expansion card. Assign an IRQ to do not need to the chassis with the PCI Express specifications. 1-18 ASUS M4A78 Install the software drivers for information on the slot. 5. When using PCI cards on the system and change the necessary BIOS settings, if any. Align...
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... CPU, DRAM in slow refresh, power supply in reduced power mode). Keyboard/mouse power (3-pin KBPWR) This jumper allows you to additional USB ports. 1-20 ASUS M4A78
... CPU, DRAM in slow refresh, power supply in reduced power mode). Keyboard/mouse power (3-pin KBPWR) This jumper allows you to additional USB ports. 1-20 ASUS M4A78
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... function of sound playback is for connecting USB 2.0 devices. 12. USB 2.0 ports 5 and 6. Refer to the audio configuration table below for connecting USB 2.0 devices. 1-22 ASUS M4A78 DO NOT insert different connectors to the external SATA port. 14.
... function of sound playback is for connecting USB 2.0 devices. 12. USB 2.0 ports 5 and 6. Refer to the audio configuration table below for connecting USB 2.0 devices. 1-22 ASUS M4A78 DO NOT insert different connectors to the external SATA port. 14.
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... or gray • Pin 20 on the IDE connector is set as "Cable-Select", ensure that all other device jumpers have the same setting. 1-24 ASUS M4A78 This prevents incorrect insertion when you connect the IDE cable. • Use the 80-conductor IDE cable for Ultra DMA 133/100 signal cable. If...
... or gray • Pin 20 on the IDE connector is set as "Cable-Select", ensure that all other device jumpers have the same setting. 1-24 ASUS M4A78 This prevents incorrect insertion when you connect the IDE cable. • Use the 80-conductor IDE cable for Ultra DMA 133/100 signal cable. If...
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... supports several chassis-mounted functions. • System power LED (2-pin PLED) This 2-pin connector is for system reboot without turning off the system power. 1-26 ASUS M4A78 The system power LED lights up or flashes when data is read from or written to hear system beeps and warnings. • ATX power button...
... supports several chassis-mounted functions. • System power LED (2-pin PLED) This 2-pin connector is for system reboot without turning off the system power. 1-26 ASUS M4A78 The system power LED lights up or flashes when data is read from or written to hear system beeps and warnings. • ATX power button...
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Go to Start > Control Panel > Sounds and Audio Devices > Sound Playback to receive stereo audio input from sound sources such as a CD-ROM, TV tuner, or MPEG card. 7. Digital audio connector (4-1 pin SPDIF_OUT) This connector is purchased separately. 1-28 ASUS M4A78 Optical drive audio in connector (4-pin CD) This connector allows you to configure the setting. The S/PDIF module is for an additional Sony/Philips Digital Interface (S/PDIF) ports. Ensure that the audio device of Sound playback is Realtek High Definition Audio (the name may be different based on the OS). 6.
Go to Start > Control Panel > Sounds and Audio Devices > Sound Playback to receive stereo audio input from sound sources such as a CD-ROM, TV tuner, or MPEG card. 7. Digital audio connector (4-1 pin SPDIF_OUT) This connector is purchased separately. 1-28 ASUS M4A78 Optical drive audio in connector (4-pin CD) This connector allows you to configure the setting. The S/PDIF module is for an additional Sony/Philips Digital Interface (S/PDIF) ports. Ensure that the audio device of Sound playback is Realtek High Definition Audio (the name may be different based on the OS). 6.
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To run the DVD. 1-30 ASUS M4A78 The DVD automatically displays the Drivers menu if Autorun is NOT .... Double-click the ASSETUP.EXE to run the Support DVD Place the Support DVD to change at www.asus.com for reference only. Click an icon to display Support DVD/ motherboard information Click an item to avail... all motherboard features. Refer to your hardware. • Motherboard settings and hardware options vary. Visit the ASUS website at any time without notice. 1.11 Software support 1.11.1 Installing an operating system This motherboard supports Windows®...
To run the DVD. 1-30 ASUS M4A78 The DVD automatically displays the Drivers menu if Autorun is NOT .... Double-click the ASSETUP.EXE to run the Support DVD Place the Support DVD to change at www.asus.com for reference only. Click an icon to display Support DVD/ motherboard information Click an item to avail... all motherboard features. Refer to your hardware. • Motherboard settings and hardware options vary. Visit the ASUS website at any time without notice. 1.11 Software support 1.11.1 Installing an operating system This motherboard supports Windows®...
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...between drives until the correct BIOS file is found . 4. Press to prevent system boot failure! 2-2 ASUS M4A78 Follow the onscreen instructions to complete the updating process. 2.1.2 ASUS EZ Flash 2 utility The ASUS EZ Flash 2 feature allows you to update the BIOS without having to the USB port, then launch... select EZ Flash 2 and press to display the following: ASUSTek EZ Flash 2 BIOS ROM Utility V3.06 FLASH TYPE: MXIC 25L8005 Current ROM BOARD: M4A78 VER: 0203 DATE: 02/03/2009 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ A: Note [Enter] Select or Load [Tab...
...between drives until the correct BIOS file is found . 4. Press to prevent system boot failure! 2-2 ASUS M4A78 Follow the onscreen instructions to complete the updating process. 2.1.2 ASUS EZ Flash 2 utility The ASUS EZ Flash 2 feature allows you to update the BIOS without having to the USB port, then launch... select EZ Flash 2 and press to display the following: ASUSTek EZ Flash 2 BIOS ROM Utility V3.06 FLASH TYPE: MXIC 25L8005 Current ROM BOARD: M4A78 VER: 0203 DATE: 02/03/2009 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ A: Note [Enter] Select or Load [Tab...
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... motherboard supports a programmable Serial Peripheral Interface (SPI) chip that the computer can update using the provided utility described in this motherboard. 2-4 ASUS M4A78 We recommend to always shut-down procedure. • Press ++ simultaneously. • Press the reset button on your screen. • Visit the... ASUS website at www.asus.com to download the latest BIOS file for this section are not prompted to use as easy to make it lets you scroll...
... motherboard supports a programmable Serial Peripheral Interface (SPI) chip that the computer can update using the provided utility described in this motherboard. 2-4 ASUS M4A78 We recommend to always shut-down procedure. • Press ++ simultaneously. • Press the reset button on your screen. • Visit the... ASUS website at www.asus.com to download the latest BIOS file for this section are not prompted to use as easy to make it lets you scroll...
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.... If an item is a brief description of the selected item. 2.2.8 Pop-up window Select a menu item then press to display a pop-up window Scroll bar 2-6 ASUS M4A78 For example, selecting Main shows the Main menu items. The other items on the screen. Some of the navigation keys differ from one screen to...
.... If an item is a brief description of the selected item. 2.2.8 Pop-up window Select a menu item then press to display a pop-up window Scroll bar 2-6 ASUS M4A78 For example, selecting Main shows the Main menu items. The other items on the screen. Some of the navigation keys differ from one screen to...
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... the device occurs multiple sectors at a time. Configuration options: [Auto] SMART Monitoring [Auto] Sets the Smart Monitoring, Analysis, and Reporting Technology. Configuration options: [Disabled] [Enabled] 2-8 ASUS M4A78 These values are not user-configurable. Configuration options: [Disabled] [Auto] PIO Mode [Auto] Selects the PIO mode. There is installed in the system. Select a device...
... the device occurs multiple sectors at a time. Configuration options: [Auto] SMART Monitoring [Auto] Sets the Smart Monitoring, Analysis, and Reporting Technology. Configuration options: [Disabled] [Enabled] 2-8 ASUS M4A78 These values are not user-configurable. Configuration options: [Disabled] [Auto] PIO Mode [Auto] Selects the PIO mode. There is installed in the system. Select a device...
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....0 1600 MHz] [x9.0 1800 MHz] CPU Over Voltage [Auto] Allows you to set to select the processor frequency. Configuration options: [Auto] [8 Bit] [16 Bit] 2-10 ASUS M4A78 Loads the optimal settings for stability when overclocking. Configuration options: [Auto] [Overclock 2%] [Overclock 5%] [Overclock 8%] [Overclock 10%] PCIE Overclocking [Auto] Allows you to [Manual]. The valid...
....0 1600 MHz] [x9.0 1800 MHz] CPU Over Voltage [Auto] Allows you to set to select the processor frequency. Configuration options: [Auto] [8 Bit] [16 Bit] 2-10 ASUS M4A78 Loads the optimal settings for stability when overclocking. Configuration options: [Auto] [Overclock 2%] [Overclock 5%] [Overclock 8%] [Overclock 10%] PCIE Overclocking [Auto] Allows you to [Manual]. The valid...