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Popular Asus M4A78LT Manual Pages
User Manual - Page 2
... kept by ASUS; ii No part of alteration is authorized in it from http://support.asus.com/download; Product warranty or service will not be much obliged if you give us a notification to the email address gpl@asus.com, stating the product and describing the problem (please do NOT send large attachments such as source code archives etc...
User Manual - Page 9
With ASUS design, this motherboard can support up to DDR3 1333MHz. ** Refer to www.asus.com for the AMD® CPU support list
AMD® 760G (780L)/ SB710
Up to 5200 MT/s HyperTransport™ 3.0 interface
Dual-channel memory architecture 4 x DIMM, max. 16GB, DDR3 2000(O.C.) / 1866(O.C.) / 1800(O. We recommend a maximum of 3GB system memory if you install a total memory of...
User Manual - Page 11
... manufacturing process. Before you for the following items.
Motherboard Cables Accessories Application DVD Documentation
ASUS M4A78LT Series motherboard 2 x Serial ATA cables 1 x I/O shield ASUS motherboard Support DVD User Manual
• M4A78LT Series motherboards include M4A78LT and M4A78LT LE two models. ASUS M4A78LT Series
1-1 Chapter 1
Product introduction
1.1 Welcome! It features...
User Manual - Page 13
... the motherboard from damage caused by simply unlocking the extra cores, without interrupting ongoing work or games, simply through pressing the button.
ASUS EZ Flash 2 ASUS EZ Flash 2 allows you to personalize your favorite photos into an overclocking button.
ASUS M4A78LT Series
1-3 ASUS Turbo Key ASUS Turbo Key allows you to restore a corrupted BIOS file using the bundled support...
User Manual - Page 28
... Express specifications.
1.8.5 PCI Express x16 slot
This motherboard supports a PCI Express x16 graphics card that you physical injury and damage motherboard components.
1.8.1 Installing an expansion card
To install an expansion card: 1. Secure the card to do not need to the card. 3.
Install the software drivers for
information on the system and change the necessary BIOS settings...
User Manual - Page 29
... position. ASUS M4A78LT Series
1-19 You can automatically reset parameter settings to reenter data. Removing the cap will cause system boot failure!
• If the steps above do not need to clear the RTC when the system hangs due to clear the Real Time Clock (RTC) RAM in CMOS, which include system setup information such...
User Manual - Page 35
... ATA with Serial ATA 1.5Gb/s specification. The data transfer rate of the SATA connectors to the RAID/AHCI Supplementary Guide included in the folder named Manual in the BIOS.
ASUS M4A78LT Series
1-25 You could use a USB
floppy disk drive when installing Windows® XP operating system on RAID/AHCI, refer to [RAID]
in the support DVD. 4. SATA5
SATA6
GND RSATA_TXP5...
User Manual - Page 37
...
USB910
PIN 1
Never connect a 1394 cable to configure the setting.
ASUS M4A78LT Series
1-27 USB connectors (10-1 pin USB56, USB78, USB910)
These connectors are for an additional Sony/Philips Digital Interface (S/PDIF) port.
+5V SPDIFOUT GND
M4A78LT Series
SPDIF_OUT
M4A78LT Series Digital audio connector
Ensure that supports up to 480Mbps connection speed.
The USB 2.0 module is...
User Manual - Page 39
... on your hardware.
• Motherboard settings and hardware options vary. ASUS M4A78LT Series
1-29
Double-click the ASSETUP.EXE to run the Support DVD Place the Support DVD into the optical drive.
The following screen is NOT enabled on your OS documentation for detailed information.
• Ensure that you install Windows® XP Service Pack 3 or later versions...
User Manual - Page 41
...click Next. Place the support DVD into the optical drive. Click the Utilities tab, then click ASUS Update. 3. From the Windows® desktop, click Start > Programs > ASUS > ASUS Update >
ASUS Update to complete the installation. ASUS M4A78LT Series
2-1 Copy the original motherboard BIOS using this utility. Follow the onscreen instructions to launch the ASUS Update utility. 2. From the...
User Manual - Page 42
...; Enter the BIOS setup program.
Insert the USB flash disk that contains the latest BIOS file to avail all its features. Press to update the BIOS without using an OS‑based utility. b. Locate the BIOS file from the ASUS website at www.asus.com. Follow the onscreen instructions to complete the updating process.
2.1.2 ASUS EZ Flash 2
The ASUS EZ Flash 2 feature...
User Manual - Page 43
... details. Doing so can restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains the BIOS file.
• Before using this utility, rename the BIOS file in the USB flash drive into M4A78LT.ROM (for M4A78LT) or M478LTLE.ROM (for the BIOS file.
ASUS M4A78LT Series
2-3 Insert the support DVD to the optical drive or the...
User Manual - Page 49
...this menu.
Take caution when changing the settings of the general system specifications. JumperFree Configuration
The items and configuration options in this menu may vary depending on the AMD CPU type. Configuration options: [Manual] [Auto] [Overclock Profile] [Test Mode]
ASUS M4A78LT Series
2-9 AMIBIOS Displays the auto-detected BIOS information. System Memory Displays the auto-detected...
User Manual - Page 50
... ranges vary depending on your CPU model. Configuration options: [Auto]
2-10
Chapter 2: BIOS information The following item only appears when you set CPU Overclocking to [Overclock Profile]. PCIE Clock [100] Sets the PCIE Clock. The valid value ranges vary depending on your CPU model. Use / keys to [Manual]. Configuration options: [Auto] [Manual]
The following item only...
User Manual - Page 51
...ASUS M4A78LT Series
2-11 If the system becomes unstable after changing the setting, set Memory Clock Mode to [Manual]. LoadLine Calibration [Auto] Sets the LoadLine. Configuration options: [Auto] [Manual]
The following items vary depending on the DIMMs you set...93.525%] [96.75%] [100%]
HT Link Speed [Auto] Sets the HyperTransport link speed. Configuration options: [400MHz] [533MHz] [667MHz...
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