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Asus M4A78LT-M LX User Manual

Asus M4A78LT-M LX
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ASUS M4A78LT-M LX 2-19
AddOn ROM Display Mode [Force BIOS]
Sets the display mode for option ROM. Conguration options: [Force BIOS] [Keep Current]
Bootup Num-Lock [On]
Selects the power-on state for the NumLock. Conguration options: [Off] [On]
Wait for ‘F1’ If Error [Enabled]
When this item is set to [Enabled], the system waits for the F1 key to be pressed when error
occurs. Conguration options: [Disabled] [Enabled]
Hit ‘DEL Message Display [Enabled]
When this item is set to [Enabled], the system displays the message Press DEL to run
Setup during POST. Conguration options: [Disabled] [Enabled]
If you forget your BIOS password, you can clear it by erasing the CMOS Real Time Clock
(RTC) RAM. See section 1.9 Jumpers for information on how to erase the RTC RAM.
2.6.3 Security
The Security menu items allow you to change the system security settings. Select
an item then press <Enter> to display the conguration options.
Change Supervisor Password
Select this item to set or change the supervisor password. The Supervisor Password item
on top of the screen shows the default Not Installed. After you set a password, this item
shows Installed.
To set a Supervisor Password:
1. Select the Change Supervisor Password item and press <Enter>.
2. On the password box, key in a password containing up to six letters, or numbers, orOn the password box, key in a password containing up to six letters, or numbers, or
both, then press <Enter>.
3. Conrm the password when prompted.
The message Password Installed appears after you successfully set your password.
To change the supervisor password, follow the same steps as in setting a supervisor
password.
To clear the supervisor password, select the Change Supervisor Password then press
<Enter> twice. The message Password uninstalled appears.

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Asus M4A78LT-M LX Specifications

General IconGeneral
ECCYes
Memory channelsDual-channel
Number of memory slots2
Maximum internal memory8 GB
Supported memory clock speeds1066, 1333, 1600, 1866 MHz
Processor socketSocket AM3
Processor manufacturerAMD
Compatible processor seriesAMD Phenom II X2, AMD Phenom II X4, AMD Phenom II X6
USB 2.0 connectors3
Number of SATA connectors6
Number of Parallel ATA connectors0
USB 2.0 ports quantity4
Audio chipRealtek ALC887
Component forPC
Power source typeATX
Motherboard chipsetAMD 760G
Audio output channels7.1 channels
Motherboard form factormicro ATX
Motherboard southbridgeAMD SB710
Compatible operating systemsDOS Windows XP Windows XP 64bit Windows Vista 32bit Wnindows Vista 64bit Windows 7 Windows 7 64bit
Graphics cardRadeon 3000
Maximum graphics card memory1024 MB
Parallel processing technology supportHybrid CrossFireX
RAID levels0, 1, 10, JBOD
Controller interface typeSATA 3.0 Gb/s
Cables includedSATA
Bundled softwareASUS PC Probe II ASUS Update
Ethernet interface typeGigabit Ethernet
BIOS typeAMI
ACPI version2.0a
BIOS memory size64 Mbit
Weight and Dimensions IconWeight and Dimensions
Depth203 mm
Width244 mm

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