The computer rings eight times in a row when it is turned on, before it is time to enter the system!

Explanation of the computer boot chirp.

1 Short: The system starts normally. Shows that there is nothing wrong with the machine.

2 Short: General error, please go to CMOS Setup and reset the incorrect options.

1 long and 1 short: There is an error in the memory or motherboard. Try to change the memory, if it still doesn't work, you have to change the motherboard.

1 long and 2 short: The display or graphics card is wrong.

1 long and 3 short: The keyboard controller is wrong. 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 is damaged. Reinsert the memory module, or replace the memory.

ami bios

1 Short: The memory refresh failed. Replace the memory module.

2 Short: The memory ECC verification error is incorrect. Setting the memory option for ECC check to Disabled in CMOS Setup will solve the problem, but the most fundamental solution is to replace a memory.

3 Short: The basic memory check of the system fails. Change memory.

4 Short: The system clock is wrong.

5 Short: There is an error in the CPU.

6 Short: Keyboard controller error.

7 short: The real mode of the system is wrong and cannot be switched to protection mode.

8 Short: A memory error is displayed. If there is a problem with the display memory, try changing the graphics card.

9 Short: BIOS chip check and error.

1 long and 3 short: memory error. If the memory is damaged, it can be replaced.

1 long and 8 short: A test error is displayed. The monitor cable is not plugged in properly or the graphics card is not plugged in properly.

phoenix bios

1 Short: The system starts up normally.

1 short, 1 short, 1 short: The system initialization failed.

1 Short 1 Short 2 Short: Motherboard error.

1 short 1 short 3 short: CMOS or battery failure.

1 Short, 1 Short, 4 Short: ROM BIOS verification error.

1 Short, 2 Short, 1 Short: The system clock is incorrect.

3 Short 2 Short 4 Short: Keyboard controller error.

3 Short 3 Short 4 Short: A memory error is displayed.

3 Short 4 Short 2 Short: Error is displayed.

4 Short, 2 Short, 1 Short: Clock error.

4 Short 2 Short 2 Short: Shutdown error.

4 Short, 3 Short, 1 Short: Memory error.

4 short, 4 short, 1 short: The serial port is wrong.

4 short, 4 short, 2 short: the parallel port is wrong.

ami bios

Bell Glitch & Meaning.

1 Short Memory Refresh Failed "Refresh" means update.

2. Short: Memory verification error.

3 Short Basic Memory Error refers to 640k basic memory.

4. Short system clock error.

5 Short Processor Error.

6 Short: Keyboard controller error.

7. Short mode error.

8 Short: A memory error is displayed.

9 Short ROM BIOS Tests and Errors.

1 long and 3 short: memory error.

1 long and 8 short: A test error is displayed.

award bios

Bell Glitch & Meaning.

1 Short: The system starts up normally.

2 short non-fatal errors can still be started.

1 long 1 short memory error.

1 long 2 short display error.

1 long and 3 short: The keyboard controller is wrong.

Constant short ringing Memory error.

Keeps ringing The power supply is wrong.

phoenix bios

Bell Glitch & Meaning.

1 Short: The system starts up normally.

1 Short 1 Short 1 Short System Power-On Self-Test Initialization Failed Cannot be started.

1 Short 1 Short 2 Short: Motherboard error.

1 short 1 short 3 short: CMOS or battery failure.

1 Short, 1 Short, 4 Short: ROM BIOS verification error.

1 Short, 2 Short, 1 Short: The system clock is incorrect.

1 Short 2 Short 2 Short DMA initialization failed.

1 Short 2 Short 3 Short DMA page register error.

1 Short 3 Short 1 Short RAM refresh error.

1 Short 3 Short 2 Short Basic memory error.

1 Short 3 Short 3 Short Basic memory error.

1 Short 4 Short 1 Short Basic memory address line error.

1 short, 4 short, 2 short, basic memory verification error.

1 Short 4 Short 3 Short EISA sequencer error.

1 Short 4 Short 4 Short EISA NMI port error.

2 Short * Short * Short Basic memory error.

3 Short 1 Short 1 Short from DMA register error.

3 Short 1 Short 2 Short Main DMA register error.

3 Short 1 Short 3 Short The main interrupt handles register errors.

3 Short 1 Short 4 Short Handle register errors from interrupts.

3 Short 2 Short 4 Short: Keyboard controller error.

3 Short 3 Short 4 Short: A memory error is displayed.

3 Short 4 Short 2 Short Display Error Refers to an error when entering into the monitor.

3 Short 4 Short 3 Short No read-only memory was found.

4 Short, 2 Short, 1 Short: Clock error.

4 Short 2 Short 2 Short: Shutdown error.

4 Short 2 Short 3 Short A20 Door Error.

4 Short 2 Short 4 Short Protected Mode Interrupt Error.

4 Short, 3 Short, 1 Short: Memory error.

4 Short 3 Short 3 Short Clock 2 Error.

4 Short, 3 Short, 4 Short, Real-time clock error.

4 short, 4 short, 1 short: The serial port is wrong.

4 short, 4 short, 2 short: the parallel port is wrong.

4 Short 4 Short 3 Short Digital Coprocessor Error The digital coprocessor is provided by the CPU.

Fix Windows XP system won't boot normally.

"Ring for a few seconds" What is the sound, is it the speaker, or is it the fan in the hard disk and the case when it usually starts?

Is there any display change on the display? Note--- turn on the display first, and then turn on the computer host.

Not detailed enough, the voltage is unstable, it will restart repeatedly, the fan will turn on and ring for a period of time, if it does not enter the system normally, then go to the system.

There are three possibilities:

1> case fan sound.

It may be that the shaft is loose or offset due to the aging of a certain fan, and after a period of power-on, the fan will gradually return to normal due to inertia. But this omen should be dealt with as soon as possible, open the case, find the fan with abnormal noise, suck a little sewing oil with a needle, inject it into the middle of the fan, a small amount is enough, and it is easy to overflow. Wipe dry and apply clear glue.

2> optical drive sound.

During the POST, the system has to detect every piece of hardware, including the optical drive, and the optical drive will ring once, but this time is very short and easy to identify. If you have a disc in the drive, the sound will be louder and it will take longer.

3> hard drive sound.

Some computers (not all computers ring) will read the hard disk when they start up because they want to load the system, if the hard disk is not of good quality or it is old, there will be a squeaky sound, and the sound will disappear after the system boot is completed. However, when you first run large software or copy a large file, the hard drive squeaks again, and this sound is easy to recognize. If you want to **, you can only change the hard drive.

It's normal that the buzzing sound is the sound of the fan at the beginning.

Optical drive sound, power supply fan sound, CPU fan sound, it may be too much dust and dirt to turn and not move this sound.

That's the sound of the fan running at high speed, the computer is high load when starting, the heat is large, the natural fan will rotate sharply after receiving the command of the temperature sensor, and after starting the normal use, the temperature will tend to be stable, and the natural fan will be gentler.

How long does it take to buy your computer, if it lasts for a long time, it may be dusty, causing the radiator to not operate normally.

If the radiator is working properly after starting, it doesn't matter.

Yours is a notebook? It's not bad, don't be afraid

It's a little loud when it's turned on.,It's going to be a little @.

Especially with CDs or something, it's louder!

Normally,,, my computer too.

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.

The first sound of the computer is self-check, if it is ringing after a drop, it is recommended to check whether there is a software conflict, and whether the connection of each component is normal.

Disconnect the power supply, open the case, and try plugging the memory and graphics card back in.

What's the noise? Is it a tick-tick alarm, or is something ringing, or is it a tick-tick sound?

The alarm is sent by the motherboard, and you can enter the system normally, which means that there is a problem with some settings of the motherboard, and you can find someone who understands the motherboard settings to help you take a look.

Some things are made by the fan, some fans have been used for a long time, and in winter, the lubricating oil in them has not solidified, and there will be such a sound when the fan is turned up, and the temperature goes up, and the sound disappears, and this fan can be solved.

The sound of the card card is generally the sound of the hard disk reading The old hard disk has it, and when your system boots up, the hard disk is reading and writing data, so there is a sound, and when the system is booted, it disappears. But this sound will also sound when you run the program, so if you have the program too, then it is recommended that you back up your data immediately, and when you can't stand the sound, replace the hard drive! ~

The computer will have such a phenomenon after a long time: 1. The fan is too dirty and needs to be cleaned.

2. The system has not been maintained for a long time, and there are too many starting squares, so the system is reinstalled.

3. There are too many fragments in the hard disk, and the disk needs to be defragmented.

Normally, it was the peak work of the computer at that time, it didn't matter, if it was loud all the time, you had to change the CPU fan in time.

It's to check the hardware at the beginning, and you block out the sound in the motherboard settings.

The hardware was dismantled, and then it was installed and tried. Memory should be plugged in.

It is to start testing all your hardware, mainly optical drives, floppy drives, motherboards, and hard disks, you can change it in the BIOS settings, and press del to enter it when you boot it.

This is your BIOS self-set, and every hardware is checked every time you boot it, so to beep 8 times, you can go into the BIOS and block it out yourself.

The computer is turned on many times before entering the system, and there are many reasons for this problem, which you check from these aspects.

1. Check whether the mains voltage is normal, and purchase UPS power supply or 130 260V wide switching power supply to ensure the stable operation of the computer.

2. If the power of the computer power supply is insufficient or the performance is poor, replace it with a high-quality high-power computer power supply. 3. The quality of the socket or power socket is poor, and the contact is poor, plug in the plug or replace the power strip. 4. When the host reset switch is damaged and the internal reed is always in the short-circuit position, the host cannot be powered on for self-test.

5. Poor hardware contact, dust removal, plug in the hardware tightly, and pay special attention to check the connection of memory, graphics card, motherboard and monitor.

6. Memory problems, if a chip on the memory module is not completely damaged, it is likely to pass the self-test, but when it is running, it will be accidentally restarted due to the failure of the function due to the high heat of the memory, and the problematic memory will be replaced.

7. Set the BIOS to the factory default value (you can also remove the motherboard battery and discharge).

8. Scan and repair C disk logical file errors. In the window of my computer - right-click on the C drive icon - Properties - Tools - check "Automatically repair file errors" and "Scan and try to repair bad sectors" in the "Start check" - Start - ask whether to restart the repair, select "Yes" - show the repair and scanning process after manual restart (take a long time, wait patiently) - After completion, it will automatically restart. Scan and repair other partitions in the same way.

9. Clean up and defragment disks.

1) In the My Computer window, right-click the drive letter you want to clean - "Properties" - "Clean Disk" - check the files you want to delete - OK - Yes.

awardbios

1 Short: The system starts normally. Congratulations, there is nothing wrong with your machine.

2. Short return: General error, please enter CMOS

setup, re-containing the incorrectly set option.

1 long 1 short leak hail laugh: There is an error in the memory or motherboard. Try another memory, if it still doesn't work, you have to replace it.

Mainboard. 1 long and 2 short: The display or graphics card is wrong.

1 long and 3 short: The keyboard controller is wrong. Check the motherboard.

1 long and 9 short: motherboard.

Flashram or EPROM error, BIOS corruption. Change the block flashram to try. Try.

Constant ringing (long sound): The memory module is not plugged in tightly or is damaged. If it still doesn't work, you can only replace a memory module.

Ringing: The power supply and monitor are not properly connected to the graphics card. Check all the plugs.

Repeated, short ring: There is a problem with the power supply.

Compare it yourself and see which one falls into.

Hello Oak! Just listening to you say this, I didn't see the interface, it is impossible to say what the specific cause is, but I think you should take your friends to check whether the hardware interface of your computer is loose, poor contact, etc., if so, unplug them one by one, plug them in, and then turn on the computer. If it doesn't work, then check your hard drive, memory module, CPU, motherboard, stupid card, etc., and you can hang it on another machine to try.

This should identify your problem.

If it helps you, hope.