My computer has two long beeps when it restarts, what is the reason?

First determine what brand of BIOS your BIOS is, and then look at the explanation below.

Award BIOS alarm tone**.

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

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

1 long and 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 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. If it still doesn't work, you can only replace a memory module.

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

No sound and no display: Something wrong with the power supply? /p>

Alarm tone for 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 of the system (the first 64KB) failed to be checked. Change memory.

4 Short: The system clock is wrong.

5 Short: Processor (CPU) error.

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: ROM BIOS 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.

Different BIOS alarm tones have different meanings, it may be that the graphics card or memory is loose, just open the case and plug them in tightly.

Excuse me, two long rings, a few seconds.

When the computer starts, the two beeps are due to the problem with the parameter setting:

1 Short: The system starts normally.

2. Short: There are incorrect parameter settings in CMOS setup;

1 long and 1 short: there is a fault in the memory or on the motherboard;

1 long and 2 short: There is a problem with the monitor or graphics card;

1 long and 3 short: the keyboard controller on the motherboard is faulty;

1 long 9 short: motherboard BIOS chip failure;

Multiple long beeps: The memory module is not plugged in tightly or is damaged.

1. Two rings are 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.

2. Ring twice: General error, please enter CMOS Setup and reset the incorrect options.

This is when the computer is self-checking, and if an error is found, it will give the operator a hint or warning.

1.Two sounds when the computer starts up usually indicates that the hardware self-test was successful. The computer performs a hardware self-test during the boot process to ensure that all components and devices are working properly.

The two beeps are a sign of a successful self-test, which means that the main hardware components such as the processor, memory, and graphics card have passed the test.

2.Sound coding may vary by manufacturer. Different computer brands and models may use different sound coding systems, so the two tones may have different meanings on different devices.

3.There may be other faults. While two beeps usually indicate that the hardware self-test was successful, it doesn't mean that there aren't other problems with the computer.

Other hardware failures, software issues, or device connection errors may cause the computer to not boot properly. Therefore, before diagnosing a problem with just two sounds, there are other factors that need to be taken into account.

4.Two beeps are a normal start-up signal. In most cases, two beeps are normal boot signals that the computer is ready to load the operating system.

If there is no obvious problem with the computer continuing to function normally after booting up, then the two sounds of the celebration and demolition of Bi Yuqin are usually harmless.

5.Other errors to watch out for**. In addition to the two beeps, some computers use other sound codes to indicate specific errors.

For example, a short, continuous ring, a long, continuous sound, or a different number of short rings may indicate different types of faults. When encountering problems, it is recommended to refer to your computer's user manual or the troubleshooting guide provided by the manufacturer for more accurate diagnostic information.

Summary: Two sounds usually indicate that the hardware self-test is successful and the computer is ready to boot the operating system. However, sound coding may vary from device to device, and other malfunctions may cause the computer to not boot properly, so it is necessary to consider other factors in general.

In addition, being aware of other errors** can provide more accurate troubleshooting information.

Two beeps when the computer starts, usually refers to the sound made during the BIOS self-test. The sound of the BIOS self-test prompt may vary depending on the brand and model of computer, but in general, two prompts usually indicate the following problems:

1. Memory problem: Two prompts may indicate a memory problem, such as a memory failure or a memory failure. At this point, you can try to replug or replace the memory module to resolve the issue.

2. Graphics card problems: Two prompts may indicate that there is a problem with the graphics card, such as the graphics card is not plugged in properly or the graphics card is faulty. At this time, you can try to reinsert the graphics card or replace the graphics card to solve the problem.

It should be noted that the sound of the BIOS self-test prompt may be different for different brands and models of computers. When the computer starts, if you hear an abnormal sound prompt, you can consult the computer's manual or contact the after-sales service to understand the meaning of the sound prompt and the solution. At the same time, in the process of computer use, it is necessary to carry out regular hardware testing and maintenance to ensure the normal operation and service life of the computer.

A short "beep-beep" sound when your computer starts up is usually an indication of a hardware failure or error. These signals may have different tones and frequencies and will vary depending on the computer manufacturer and model. But destroying the bridge, two short "beep-beep" sounds usually indicate the following problem:

1.Memory issues: Two short beep-beep sounds usually indicate a memory failure. The memory may be faulty due to poor memory contact, memory socket corruption, memory module mismatch, etc.

Battery Problem: A CMOS battery is a small battery on a computer's motherboard that stores the computer's system time and BIOS settings. If this battery fails, it can cause a system time error and may also cause two short beep-beep sounds.

3.Other hardware failures: Sometimes, two short beep-beeps can also indicate the failure of other hardware components, such as graphics card, CPU, etc.

To solve the above problems, you can try the following solutions:

1.Reseat the memory: Make sure that the memory module is properly installed in the slot and that the connector is clean and free of dust. Try removing the memory module and reinstalling it and inserting it back into the memory slot.

2.Replace the CMOS battery: If your computer has two short beep-beep beeps and the system time is wrong, consider replacing the CMOS battery.

Hello The two long beeps of the computer are as follows: 1. First clean up the memory module, remove the memory module (use your fingers to pull the card of the memory slot to both sides), wipe it with a rubber band, and then reinstall the memory module (align the memory module with the bayonet, hold both ends of the memory module, and press it slightly harder). Turn on the computer to see if it can start the computer.

Most of the computer beeping problems can be solved. 2. If the first step is still invalid, then you can only replace the memory slot first, see if the slot is broken, and then reinstall the memory. 3. If the problem of Changming cannot be solved, it means that the memory module has been damaged and needs to be replaced.