The computer alarm is one long and two short, and the computer is three long and two short

award bios

1 long 2 short display error (monitor or graphics card).

It should be a graphics card problem.,What are you talking about missing a needle? Goldfinger dropped?

It is recommended that you replug the graphics card and monitor first to rule out the cause of poor contact, and then if it is still like this, it is likely that the graphics card is broken.

It may be a memory alarm, and the general display card is broken will not be called.

The gold finger shouldn't be so easy to drop when you use an eraser for both the memory and the graphics card.

Whether your graphics card will work until you have cleaned up the dust after the lack of pins. Does the computer display it properly?

If there is a lack of needles after re-cleaning. It's the graphics card that's broken.

If it still works before. You unplug it again with an eraser and rub it again.

After all, graphics cards are like this! Estimated in the process of using it again in the future! The computer probably won't give you a good look either.

Let's change it

Hello, I am happy to serve you and give you the following answers: The computer three long and two short alarm refers to the computer when it starts, which is usually caused by problems with computer hardware. Reason:

1.Computer motherboard failure: The computer motherboard is the core component of the computer, if there is a failure, it will cause the electric power distribution brain to fail to start normally, so as to send out three long beeps and two short beeps.

2.Computer memory failure: Computer memory is an important part of the computer, if it fails, it will also cause the computer to fail to start normally, resulting in three long beeps and two short beeps.

3.Computer hard disk failure: The computer hard disk is an important part of the computer, if it fails, it will also cause the computer to fail to start normally, resulting in three long beeps and two short beeps.

Workaround:1Check your computer's motherboard

Check your computer's motherboard for damage, and if so, try replacing it with a new one. 2.Check your computer's memory

Rock Chain quietly checks whether the computer memory is damaged, and if there is damage, you can try to replace it with a new computer memory. 3.Check your computer's hard drive

Check whether the electrical coarse slag brain hard drive is damaged, and if it is damaged, you can try to replace it with a new computer hard drive. Steps:1

Turn on your computer: Turn on your computer and check for damage to your computer's motherboard, memory, and hard drive. 2.

Replacement parts: If there are damaged parts, you can try replacing them with new ones. 3.

Restart: After installing the new parts, restart your computer to check if it boots up properly. Personal Experience:

The computer three long and two short alarms are caused by problems with the computer hardware, therefore, in order to solve this problem, the first thing to check is whether the computer motherboard, memory and hard disk are damaged, if there are damaged parts, you can try to replace the new parts, and then restart the computer to check whether it can start normally.

Hello, the computer three long and two short alarm usually refers to the sound alarm emitted by the computer motherboard, and this alarm sound usually means that the computer has encountered a hardware problem. The combination of three long and two short sounds usually indicates a problem with the graphics card or video memory. If there is an alarm sound of three long and two short in your electric brain, you can try the following solutions::

1.Check that the graphics card and video memory are installed correctly, whether they are loose, and if they are loose, plug them back in. 2.

Clean up dust and dirt from inside your computer to ensure proper fan and heatsink operations and prevent hardware failure due to overheating. 3.If none of the above methods work, you can consider replacing the graphics card or contacting a professional to repair the erection beam.

It should be noted that the alarm sound of different computer brands and models may be slightly different, if you are not sure what the alarm sound of your computer means, it is recommended to refer to the computer user manual or contact the technical support personnel of the relevant manufacturer for consultation.

Hello dear, the computer alarm is three long and two short, because the power supply, the display is not connected to the graphics card or the graphics card is loose. Workaround:1

First of all, check if the computer power cord is not in good contact, and if so, unplug the power cord and plug it back in, or replace it with a new power cord. 2.Secondly, check the power supply **, if it is not normal, you can try to replace the power supply**; If there are still three long and two short alarms after replacement, you can cut off the power supply and then check if there is a problem with the computer hardware.

3.Finally, you can use a professional repair tool to check the computer to check the status of the motherboard, memory, graphics card, and other hardware, and if there is something abnormal about them, you can replace it with new hardware.

The explanation is that the graphics card of the computer is too dirty and affects the normal signal output, you can take out the graphics card and gently wipe it clean with an eraser or finger.

The computer has a self-test function, and when there is an alarm, it indicates that there is a problem with different parts of the computer.

The reason why the computer is ringing when it is turned on is because the computer has a boot self-test function, and different sounds represent different faults in the computer. When the computer has a short sound, it is in a normal boot state, which means that the computer is in good condition.

A long and short sound indicates that the computer's memory or motherboard is faulty, and a long and three short sounds indicate that there is an error in the keyboard controller.