Gigabyte GA-M55SLI-S4 user manual Troubleshooting

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4-2 Troubleshooting

Below is a collection of general asked questions. To check general asked questions based on a specific motherboard model, please log on to www.gigabyte.com.tw

Question 1: I cannot see some options that were included in previous BIOS after updating BIOS. Why?

Answer: Some advanced options are hidden in new BIOS version. Please press Ctrl and F1 keys after entering BIOS menu and you will be able to see these options.

Questions 2: Why is the light of my keyboard/optical mouse still on after computer shuts down?

Answer: In some boards, a small amount of electricity is kept on standby after computer shuts down and that's why the light is still on.

Question 3: How do I clear CMOS?

Answer: If your board has a Clear CMOS jumper, please refer to the Clear CMOS steps in the manual. If your board doesn't have such jumper, you can take off the on-board battery to leak voltage to clear CMOS. Please refer to the steps below:

Steps:

1. Turn off power.

2. Disconnect the power cord from MB.

3. Take out the battery gently and put it aside for about 1 minute (Or you can use a metal object to connect the positive and negative pins in the battery holder to makethem short for five seconds).

4. Re-insert the battery to the battery holder.

5. Connect power cord to MB again and turn on power.

6. Press Del to enter BIOS and load Fail-Safe Defaults(or load Optimized Defaults).

7. Save changes and reboot the system.

Question 4: Why do I still get a weak sound after turning up the speaker to the maximum volume?

Answer: Please make sure the speaker you are using is equipped with an internal amplifier. If not, please change another speaker with power/amplifier and try again later.

Question 5: Sometimes I hear different continuous beeps from computer after system boots up. What do these beeps usually stand for?

Answer: The beep codes below may help you identify the possible computer problems. However, they are only for reference purposes. The situations might differ from case to case.

AWARD BIOS Beep Codes

1 short: System boots successfully

2 short: CMOS setting error

1 long 1 short: DRAM or M/B error

1 long 2 short: Monitor or display card error

1 long 3 short: Keyboard error

1 long 9 short: BIOS ROM error

Continuous long beeps: DRAM error

Continuous short beeps: Power error

English

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Appendix

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Contents GA-M55SLI-S4 Motherboard Product Manual Classification CopyrightTable of Contents Drivers Installation Item Checklist GA-M55SLI-S4 Motherboard Layout Block Diagram Installation Notices Considerations Prior to InstallationInstances of Non-Warranty Preparing Your ComputerCPU Feature Summary4Mbit flash ROM Installation of the CPU Installation of the CPU and CPU CoolerInstallation of the CPU cooler Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards Before You Begin Setup of SLI Scalable Link Interface ConfigurationEnabling SLI Mode English English I/O Back Panel Introduction Center/Subwoofer Speaker Out Connectors IntroductionSurround Speaker Out Rear Speaker Out Side Speaker OutATX12V/ATX Power Connector 6 Cpufan / SYSFAN/ Pwrfan Cooler Fan Power Connector PCIE12V Power ConnectorIDE1 / IDE2 IDE Connector FDD FDD ConnectorFaudio Front Audio Panel Connector Fpanel Front Panel Jumper Cdin CD In ConnectorPwrled USB1 / FUSB2 / FUSB3 Front USB ConnectorClrcmos Clear Cmos 15 F11394 / F21394 Ieee 1394 ConnectorSpdifi Spdif BatteryCI Chassis Intrusion, Case Open English Main Menu Status Page Setup Menu / Option Page Setup MenuF12 For Boot Menu Main Menu For example Bios Ver. D8„ Advanced Bios Features „ Standard Cmos Features„ Power Management Setup „ PnP/PCI ConfigurationIDE Channel 2/3/4/5 Master TimeIDE Channel 0 Master, Slave, IDE Channel 1 Master, Slave Halt on Floppy 3 Mode Support for Japan AreaDrive a Boot Up Floppy Seek Hard Disk Boot PriorityFirst / Second / Third Boot Device Init Display First Password CheckAway Mode Integrated Peripherals IDE DMA transfer accessOn-Chip IDE Channel0 On-Chip IDE Channel1IDE Prefetch Mode On-Chip LAN Boot ROMOn-Chip MAC Lan NV Sata RAID functionWhen LAN Cable Is Functioning Normally Smart LAN LAN Cable Diagnostic FunctionECP Mode Use DMA Parallel Port ModeOnboard 1394 Function Onboard Serial PortPower Management Setup Power On By Mouse PCI 1 IRQ Assignment PnP/PCI ConfigurationsPCI 2 IRQ Assignment PC Health Status CPU Smart FAN Control Note CPU Warning TemperatureCPU Smart FAN Mode MB Intelligent TweakerM.I.T Pcie Clock CPU Spread SpectrumCPU clock Ratio Robust Graphics BoosterTop Performance Set Supervisor/User Password Exit Without Saving Save & Exit SetupEnglish Install Chipset Drivers Drivers InstallationDriver CD Information Software ApplicationsContact Us Hardware InformationEnglish User Interface Overview EasyTune 5 IntroductionSystem requirements Xpress Recovery2 IntroductionHow to use the Xpress Recovery2 Limitations Main Screen of Xpress Recovery2Precautions Before You Begin Flash Bios Method IntroductionMethod 1 Q-FlashTMUtility Task menu for Dual Bios utility Exploring the Q-FlashTM / Dual Bios utility screenEntering the Q-FlashTMutility Task menu for Q-Flash utilitySteps Using the Q-FlashTMutilityYou can repeat to Part Two FlashTMutility bar Exploring the Q-FlashTMutility screenCongratulation!! You have updated Bios successfully Methods and steps Method 2 @BIOSTM UtilityEnglish Installing Sata hard drives in your computer Shadow Appendix Step Save and exit Bios Setup GA-M55SLI-S4 Motherboard Configuring RAID set in RAID Bios YES Nvidia Making a Sata Driver Disk Cd bootdrv MenuInstalling Sata controller driver during OS installation ENTER=Select F3=Exit Enter= Continue R=Repair F3=Exit Solutions Configuring a bootable RAID array with Microsoft WindowsYES English 5 2- / 4- / 6- / 8- Channel Audio Function Introduction Introduction of audio connectorsStereo Speakers Connection and Settings Channel Audio Setup English English Troubleshooting English English English English English Taiwan Headquarters Contact UsGigabyte Global Service System