The computer emits the same alarm sound as 120

If it rings, it's your computer hardware self-test that can't pass.。。 It's not a matter of heat dissipation. It could be that the memory contacts are not good. Unplug it and wipe it in and try it back in.

The possibility of memory alarm is relatively large! Unplug the memory, use an eraser, wipe the gold finger, and use a flat-edged screwdriver to scrape the memory slot! In the plug on it should be o ! It's better to change slots too!

For the problem of memory slots, you try to change the memory to another slot.

The various alarm sounds that appear in the computer actually tell the user that the problem lies in the **, so how many kinds of computer alarm sounds are there? Let's follow me to find out.

Introduction to the types of computer alarm soundsa:ami bios

1 short beep: Memory refresh failed.

2 short beeps: Memory ECC verification error.

3 short beeps: The self-test of the system basic memory (the first 64KB capacity) fails.

4 short beeps: The system clock is wrong.

5 short beeps: CPU error.

6 short beeps: Keyboard controller error.

7 short beeps: The real mode of the system is wrong and cannot enter the protection mode.

8 short beeps: Displays a memory error (e.g. displays memory corruption).

9 short beeps: Motherboard FlashROM or EPROM verification error (e.g. BIOS corrupted by CIH virus).

1 long and 3 short beeps: memory error (e.g. memory chip corruption).

1. Long and 8 short beeps: The display system is tested incorrectly (such as poor contact of the display data cable or graphics card).

award bios

1 short beep: The system starts normally.

2 short beeps: General error. You should go to CMOSTathe and reset the incorrect options.

1 long beep 1 short beep: There is an error in the memory or motherboard.

1 long beep 2 short beep: Wrong monitor or graphics card.

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

1 long beep 9 short beeps: motherboard flashram or EPROM error (e.g. BIOS corrupted by CIH).

Non-stop long beep: The memory is not plugged in properly or the chip is damaged.

Non-stop ringing: The display is not connected to the graphics card.

Repeating a short "beep": The power supply is faulty.

No beep sound and no display: The motherboard power supply is not connected, or the power supply is damaged.

The possible situations of the computer 2 sound alarm are as follows:

1. Award BIOS self-test alarm (ringing) 2 sounds:

2 short": general error, please enter "CMOS setup", reset the incorrect options;

1 long and 1 short": RAM or motherboard error; Try to change the memory first, if not, replace the motherboard.

2. AMI BIOS self-test alarm (ring) 2 sounds:

2 Short": memory ECC verification error; In CMOS Setup, set the memory option for ECC Checksum to "Disabled"; Or just replace the memory module.

Added: Steps to enter "CMOS Setup": Press the "Del" button when you boot up, enter "BIOS", then click "Standard CMOS Features", set the correct time, and set "Drive A" to "None" if you don't have a floppy drive.

Phoenix's BIOS self-test bell and its significance.

1. Short: The system starts up normally.

1 short, 1 short, 1 short - the system power-up 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 wrong.

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, 4 Short, 1 Short - The basic memory address line is wrong.

1 short, 4 short, 2 short - basic memory check error.

1 Short 4 Short 3 Short – EISA sequencer error.

1 short, 4 short, 4 short - EISA NMI port error.

2 Short 1 Short 1 Short - First 64k basic memory error.

3 Short 1 Short 1 Short – DMA register error.

3 Short 1 Short 2 Short – The main DMA register is wrong.

3 Short 1 Short 3 Short – Main interrupt handling register error.

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

3 Short, 2 Short, 4 Short – Keyboard controller error.

3 Short 1 Short 3 Short – Main interrupt handling register error.

3 Short 4 Short 2 Short – Error displayed.

3 Short 4 Short 3 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 – Clock error.

4 short, 4 short, 1 short - serial port error.

4 short, 4 short, 2 short - parallel port error.

4 Short 4 Short 3 Short – Digital coprocessor error.

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 enter "CMOS setup", reset the incorrect options;

1 long and 1 short": RAM or motherboard error; 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. 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 rings: Power supply issues.

No sound, no display: Power issue.

Sticky, hope it helps.

Woo la woo la" ambulance sound, this situation is the system alarm sound of the CPU overheating, mostly because of the dust inside the host.

Tick....Tick....The continuous interval of the long sound, which is the sound of the memory alarm, is generally loose memory, and the gold finger of the memory is in poor contact with the memory slot.

Tick...., Didi" one long and two short continuous beeps, this is the graphics card alarm, generally the graphics card is loose, the graphics card is damaged, or the power supply part of the graphics card of the motherboard is faulty.

Hope it helps.

Ask questions, alarm sounds, three long and three short.

Answer: Detailed explanation of computer alarm sound? 1. "Didi...""Continuous short tone, in general, is common in the power supply of the main machine, when this happens, it is best to check whether the output of each voltage is low. 2. The ambulance sound of "Woo la Woo La", this situation is the system alarm sound of CPU overheating, mostly because it is dusting inside the host.

3. "Di..."Tick....The continuous interval of the long sound, which is the sound of the memory alarm, is generally loose memory, and the gold finger of the memory is in poor contact with the memory slot. 4. "Tick...", Didi" one long and two short continuous beeps, this is the graphics card alarm, generally the graphics card is loose, the graphics card is damaged, or the power supply part of the graphics card of the motherboard is faulty. 5. A short "beep" sound, under normal circumstances, this is the prompt sound of the system self-test passed and the system started normally.

Is it ringing continuously, is it a black screen, ringing.

award bios：

1 Short: The system starts normally.

2 Short: Regular error. Workaround: Reset the BIOS.

1 long and 1 short": RAM or motherboard error;

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.

No sound and no display: There is a problem with the power supply.

awi bios：

1 Short: The memory refresh failed. To solve the problem, replace the memory module.

2 Short": memory ECC verification error; Solution: Go to CMOS settings and turn ECC verification off.

3. Short: The basic memory of the system (the first 64KB) failed to be checked.

4 Short: The system clock is wrong.

5 Short: 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. Note: The memory of the graphics card is referred to as the video memory.

9 Short: ROM BIOS check and error.

1 long and 3 short: memory error.

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

phoenix bios

1. Short: The system starts up normally.

1 short, 1 short, 1 short: The system power-on self-test initialization failed.

1 Short, 1 Short, 2 Short – Motherboard Error.

1 Short 1 Short 3 Short: CMOS or battery error.

1 short, 1 short, 4 short: ROM BIOS verification failed.

1 Short, 2 Short, 1 Short – The system clock is wrong.

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, 2 short - basic memory check error.

1 Short 4 Short 3 Short – EISA sequencer error.

1 Short 4 Short 4 Short: EASA NMI port error.

2 Short 1 Short 2 Short to 2 Short 4 Short 4 Short (i.e. a combination of all sounds that start as 2 short): Basic memory error.

3 Short 1 Short 1 Short: Error from DMA register.

3 Short 1 Short 2 Short – The main DMA register is wrong.

3 Short 1 Short 3 Short – Main interrupt handling register error.

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: The display card memory is wrong.

3 Short 4 Short 2 Short – Error displayed.

3 Short 4 Short 3 Short: No read-only memory is 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 - serial port error.

4 short, 4 short, 2 short - parallel port error.

4 Short 4 Short 3 Short – Digital coprocessor error.

Summary. Hello dear! Hello, hearing two short alarm sounds from your computer usually indicates a hardware problem.

Specifically, two short beeps usually indicate a problem with the RAM, which could be a badly contacted, damaged, or replacement module. You can try reinserting the memory module to make sure it's in good contact. If the problem persists, you may need to replace the memory module.

In addition, if you are not familiar with the hardware handling methods, it is recommended that you consult professional technicians for repair to avoid greater losses. Hope the above information is helpful to you.

Alarm sound: 2 short + If you hear two short alarm sounds from the computer, then it means that the computer has some routine.

When the computer is turned on, there are two short alarm sounds.

Hello dear and dear locust! Hello, hearing two short alarm sounds from your computer usually indicates a hardware problem. Specifically, two short beeps usually indicate a problem with the RAM, which could be a badly contacted, damaged, or replacement module.

You can try replugging the reed memory module to make sure it is in good contact. If the problem persists, you may need to replace the memory module. In addition, if you are not familiar with the hardware aspect of the dressing room, it is recommended that you consult a professional technician for repairs to avoid greater damage.

Hope the above information is helpful to you.

Hello dear! Hello, according to the information you provided, there are two short alarm sounds when the computer is turned on, which usually refers to a hardware failure or error. There are many reasons why this situation can occur, including memory problems, graphics card problems, motherboard problems, and so on.

First of all, it is recommended that you check that the memory module is plugged in. If the memory module is not plugged in properly or is damaged, it will cause the computer to alarm the sound. You can try reinserting the memory module or replacing it with a new one.

If the problem persists after doing so, then you can consider checking if there is a problem with your graphics card or motherboard. If you are not familiar with how to inspect these hardware devices, it is recommended that you contact a professional for overhaul or replacement. Alternatively, you can try pressing the Del or F2 key to enter the BIOS while booting up to see if there are any error messages or warnings.

Two short beeps are usually caused by a hardware failure or error, and you need to check your hardware further to determine what the problem is. If you're not sure how to deal with it, you can seek help from a professional.