In the process of the computer doing the system, I only heard the hard disk click and suddenly lost

Isn't there a bad way?

You can try it once in a low format.

It's the hard disk head card, the hard disk is broken, if it's an old hard disk of tens of g, there is no need to repair it, buy a second-hand ten yuan. The reason may be that the hard disk is not fixed, and the hard disk must be fixed smoothly, otherwise the disk will shake when running at high speed, and the head arm will not be synchronized and the disk will be damaged. The other is that the disk stepper motor is partially worn due to overtime operation, resulting in heating and burning.

Another is that the power supply voltage output is unstable, which makes the hard disk stepping pulse unstable, causing the stepper motor to burn out.

Look at what you said the previous hard disk is broken, then, it should be caused by the unstable power output, see if your mains voltage is unstable, if the mains voltage is unstable, large changes, (there are often people around the welding machine or other high-power equipment) to be equipped with a voltage regulator, if the mains is normal you should change the computer power supply.

It's all nonsense, there is a crisp click when turning on and off, and there is no restart, that is the sound of the power relay, which is usually a function only available in high-end power supplies. And when it is restarted, it is not because the power supply is not powered off, so the relay is not working. The sound that appears on the hard drive is a continuous sound of card card and is not crisp.

I used to have this phenomenon when I turned it on, but it doesn't seem to have any effect until now, and I have broken a hard disk before, and I didn't find a "click" sound, you see if the screws of the hard disk or optical drive are not tightened.

Mainly because your computer hard disk has bad sectors, the hard disk has bad sectors will appear the kind of sound you said, it is recommended to use the tool disk to enter the DOS to try to repair the bad sectors, bad sectors will affect the service life of your hard disk.

If you are sure that it is not the sound of the optical drive, it may be a hard disk problem, back up the data first, observe it, there is no other solution to this, as for the detection is meaningless, if it is still in the best condition, free repair.

Leave it to fate. It's a disaster that can't be avoided. My hard drive was like a train whistle when it was broken. If the hard drive is about to break, there's nothing you can do.

If it's a book, it's likely to be the sound of the optical drive.,Desktop, you see if it's a CPU or graphics card fan touching the line.,If it's the sound of the hard disk,That's the sound of the motor.,It's not a big problem.,Unless it's unlucky, the motor is broken.,The hard disk is basically scrapped.,The cost of going to a professional maintenance office to get the data inside is very high.,But it's normal to start a little bit of sound (the hard disk in my book has been like this for 3 years.,But it's been fine),It's usually okay.,I don't believe you're so unlucky.。

It could be due to these reasons:

1. There is a disc in the optical drive, and the boot is the "click" sound of the optical drive reading disk.

Second, when turning on, check whether the computer power supply fan is rotating, whether it is the "click" sound made by the power supply fan, if so, to replace the power supply.

3. Open the computer chassis and check if there is something (mainly a wire) stuck in the cooling fan, if so, prick the wire with something and don't fall into the fan.

3. Open the computer main chassis, listen carefully to whether it is the "click" sound made by the hard disk, if so, the hard disk may have bad tracks, find a professional to help you shield the bad tracks, if it is very serious and cannot be shielded, you may have to replace the hard disk.

You see what is the fault of your computer.

Install a bad sector detection software to test it out!

1The first reaction to all the descriptions is definitely a hard review problem,It cannot be ruled out that there is no problem with the new hard disk,It feels like the hard disk has a bad sector,It is recommended to go to the after-sales test。

The second consideration system is caused by the power supply problem of the motherboard and power supply, resulting in bad sectors in the hard disk.

If the power supply is unstable, the voltage is high and low, or there is a problem with the power supply line of the motherboard, resulting in an instantaneous voltage being too high, or there is a problem with the south bridge chip, or the power cable is winding and causing the magnetic field eddy current, these may also cause the external illusion of bad sectors of the hard disk.

Solution: First, detect whether this hard drive has bad sectors.

Second, consider replacing the power supply.

Finally, consider replacing the motherboard.

Of course, clean up the wiring inside your case first.

FYI!

Judging from the configuration on the picture, your computer is using an SSD.

The solid-state uses semiconductor integrated circuits, does not contain any mechanical parts, and does not squeak.

The only one that can make the squeak you say is a mechanical hard drive. Therefore, your computer should be a dual hard disk configuration, and the problem is that the mechanical hard disk has not been used for a long time and has entered hibernation, and it is caused by restarting when you access it again.

You can temporarily unplug the HDD for testing to confirm. If you guessed correctly, your HDD should be a Western Digital HDD.