Whether the hard drive burned out The reason why the hard drive burned out

It can only be said that it is possible, a sudden power failure, and a quick call, the instantaneous current is too large, it may burn out the circuit, you can hang the hard disk to other machines to try it, if you are not in a hurry to use it, you can remove the hard disk and send it to the computer city to repair it, the cost is generally about 30 50 yuan.

Use the method of motherboard discharge (the same as the method of Beijing Huizhi) if you can't.

Shut down first, find a hard disk to replace, see if it can be turned on normally, if it can be turned on normally, it means that the problem is on the hard disk, if the problem in the hard disk is very important, take the hard disk to a professional repair place, open the hard disk, and take out the platter.

Turn it off, unplug the power supply, unplug the power supply, and then press the power button to discharge, then unplug the hard disk cable, memory module, and the button cell battery, about two minutes, and then plug it all in, then connect the power supply, and then turn it on again.

- Beijing Huizhi Xunwei.

Use the disc to use the PE system to view the hard disk, if not, it is broken, and the computer company can generally help you recover it. But after getting it back, you must reinstall the system, and computer companies sometimes put Trojans.

Go to the store and ask the boss to check the hard disk with a special disc and still can't find it.

Can't find the description is broken.

Before the warranty period expires, I will go to the factory to repair.

When I arrived, I had to sell one (now the hard disk ** is also fine).

Judging by your description, it should be burned.

Find a professional hard drive repairer to fix it.

It is possible that the hard disk has bad sectors.

Excessive voltage, magnetic field influence, improper use, etc., quality problems are basically not ...... problems

There are many reasons why a hard drive burns out, and there are several to note:

1. Power quality problems;

2. The power cable of the hard disk is reversed;

3, thunder and lightning; 4. Static electricity on the hands.

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Quality issues are an important reason, followed by the user's usage method. For example: unexpected power failure, abnormal shutdown, and turning on the computer immediately after shutdown, etc., all of which will cause fatal damage to the hard disk!

I have seen many cases where the voltage is damaged when all the components of the main engine are damaged, and there have been times when my hard disk has smoked but it still works.