SY-KT333 DRAGON Lite Quick Start Guide
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4. If you already checked the power supply specification, change the power supply it
might be defective. The minimum is 250 watts.
When I boot up my system, everything works fine, it sees my CPU and memory,
detects my hard drive, floppy drive and CD-ROM but locks up at "Verify DMI pool
data... ". Don't go any further. What should I do?
1. Clear CMOS battery. (JP5 connector, see Quick start guide for more info on how
to clear the CMOS).
2. If still has the problem, remove all other add-on cards exce pt video card see if it
move further. Then put peripherals in one by one to identify which one cause the
lockup.
3. Change the CPU.
During Boot-up, my computer says CMOS memory Checksum error. What is the
problem?
1. Clear CMOS memory.
2. Re-flash BIOS. Check on how to flash BIOS on the later part of this book.
3. Change the CMOS battery, the battery might be drained.
4. The BIOS chip might be failing.
I hear 3 beep sound before the system boot-up, is this normal?
Yes, this is normal. This is to inform the user that the system is still booting up.
I hear 1-2 beeping sound and then the system shutdown, what is the problem?
Make sure to connect the CPU fan to CPUFAN1 connector.
Stability Issue My system intermittently locks up, very unstable
1. Check the CPU Temp, it might be overheating. Change the CPU FAN.
2. Do not over clock your CPU
3. Check the specification of the memory module, maybe the M/B do not support it.
4. Go to BIOS setup and load fail safe settings. Please check if the system
performance in the BIOS setup is set to Turbo/Maximum.
5. Check website for latest BIOS update.
6. Check website for FAQ’s regarding instability issue.
7. Change the memory module or CPU.
8. The power supply might not have enough wattage to support all the peripherals. If
your system has other peripherals connected, like CD-RW, extra HDD, etc.
disconnect them.
9. Install VIA 4 in 1 driver.