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1 Short: The system starts normally. This is something we hear every day and it also shows that there is nothing wrong with the machine.
2 Short: General error, please go to CMOS setup and reset the incorrect option.
1 Long 1 Short: There is an error with the RAM or motherboard. Try to change the memory, if it still doesn't work, you have to change the motherboard.
1 Long 2 Short: Wrong monitor or graphics card.
1 Long 3 Short: Keyboard controller error. Check the motherboard.
1 Long 9 Short: Motherboard flash RAM or EPROM error, BIOS corruption. Try a different block of flash ram.
Constant ringing (long sound): The memory module is not plugged in tightly or damaged. Reinsert the memory module, if it still doesn't work, you have to replace it.
One piece of memory. Ringing: The power supply and monitor are not properly connected to the graphics card. Check all the plugs.
Repeated short rings: Power supply issues.
No sound, no display: Power issue.
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Try to reinsert the graphics card, it still has a lot of problems.
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There was an error with the memory or motherboard.
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First check if the BIOS battery is out of power and replace it with a new battery, it may be that the motherboard flash RAM or EPROM is wrong, the BIOS is damaged, and you have to change the flash RAM.
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Motherboard flash ROM or EPROM error, BIOS corruption. The flash ROM needs to be replaced
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award bios:
1 Short: The system starts normally.
2 Short: Regular error. Workaround: Reset the BIOS.
1 Long 1 Short: There is an error with the RAM or motherboard.
1 Long 2 Short: Wrong monitor or graphics card.
1 Long 3 Short: Keyboard controller error.
1 Long 9 Short: Motherboard flash RAM or EPROM error, BIOS corruption.
Constant ringing (long sound): The memory module is not plugged in tightly or damaged.
Keeps ringing: The power supply and monitor are not properly connected to the graphics card.
Repeated, short ring: There is a problem with the power supply.
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Causes and solutions:
1. The memory module is loose or damaged.
Solution: Use an eraser to wipe the gold finger of the memory module and reinsert the memory stick; Replace the memory module.
2. Poor contact of the graphics card.
Solution: Same as memory method.
3. The main engine is short-circuited.
Workaround: Clean up the host and replug the wiring.
4. Motherboard BIOS problems.
The motherboard BIOS stores important hardware data, and if it fails, it can cause the computer to not boot.
Solution: Go to the motherboard BIOS settings page and restore the BIOS to the default value.
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The alarm sound is long and short.
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AMI's BIOS self-test bell and its significance.
1 Short: Memory refresh failed. Replace the memory module.
2 Short: Memory ECC verification error. Setting the memory option for ECC check to disabled in CMOSSETUP will solve the problem, but the most fundamental solution is to replace a memory.
3 Short: The system basic memory (the first 64kb) check failed. Change memory.
4 Short: The system clock is wrong.
5 Short: Processor (CPU) error.
6 Short: Keyboard controller error.
7 Short: The system is in real mode and cannot be switched to protection mode.
8 Short: Displays a memory error. If there is a problem with the display memory, try changing the graphics card.
9 Short: ROM BIOS check and error.
1 Long 3 Short: Memory error. If the memory is damaged, it can be replaced.
1 Long 8 Short: Displays test errors. The monitor cable is not plugged in properly or the graphics card is not plugged in properly.
High Frequency Constant Ringing: CPU overheating alarm.
The BIOS self-test bell of the award and its significance.
1 Short: The system starts normally. This is something we hear every day and it also shows that there is nothing wrong with the machine.
2 Short: General error, please go to CMOS setup and reset the incorrect option.
1 Long 1 Short: There is an error with the RAM or motherboard. Try to change the memory, if it still doesn't work, you have to change the motherboard.
1 Long 2 Short: Wrong monitor or graphics card.
1 Long 3 Short: Keyboard controller error. Check the motherboard.
1 Long 9 Short: Motherboard flash RAM or EPROM error, BIOS corruption. Try a different block of flash ram.
Constant ringing (long sound): The memory module is not plugged in tightly or damaged. Reinsert the memory module, if it still doesn't work, you have to replace it.
One piece of memory. Ringing: The power supply and monitor are not properly connected to the graphics card. Check all the plugs.
Repeated short rings: Power supply issues.
No sound, no display: Power issue.
1) Reinstall the operating system first, don't install software, patches, drivers, etc., and see if there is still a problem with booting? If you don't install drivers, patches, and software step by step, and find something that isn't suitable, don't install it.
Please note: If you restore the system or reinstall it, when installing drivers, patches, software and other things, be sure not to install the things that affect your accident this time, otherwise it will be restored or reinstalled in vain.
2) In terms of hardware, such as hard disk, memory, graphics card, motherboard, etc., if there is a problem, if it is caused by hardware problems, it is recommended to overhaul it.
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What to do if the computer makes three short and one long tick sounds, come in and teach you how to deal with it.
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1 long and 3 short, if it is the BIOS of the award, it is "keyboard controller error".
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1. One long and three short is a problem with the graphics card, after making sure that the graphics card has no problems such as poor contact, you can reinstall the driver to try.
2. Also take into account the power supply problem, you change the new motherboard, graphics card, the new Dongdong may be a little more powerful, after a while before that kind of problem appears, it can be said that the power supply can't move it, change to a bigger better point and try again.
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If one is long and three is short, it should be a memory problem.
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Take the computer apart, remove everything, wipe it back on.
Folk ghost tales of female ghosts with long hair.
It is enough to add the memory to 512, and it is best to add it to 1G if the economic conditions allow
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