What are the conditions that make the computer shut down abnormally?

When you turn off the power switch or cut off the power supply when the computer is not powered off, it can have an impact on the hardware.

When you force the power button or restart button of the console while the computer is booted, it will affect the unsaved files and the system.

Causes disk fragmentation.

This is especially true when the drive is reading and writing to a power outage. Sudden power failure for an SSD that is reading and writing.

is fatal. In the case of traditional mechanical hard drives, there is a possibility of physical damage.

Others, if the motherboard, etc.

Poor quality of components used in the board may cause ESD damage. Cause the plate power supply module to be abnormal, serious.

Burning the card and burning the plate damages the hardware. If.

The computer still boots up normally, indicating that the above hardware damage did not occur. But disk fragmentation is bound to increase. Causing the system to slow down. It is recommended that you defragment the disk.

The biggest impact is on your hard drive, the software doesn't matter, after all, the system can be redone. Sudden power failure when the hard disk does not stop working can easily cause strain on the hard disk, resulting in physical bad sectors.

The risk of a computer terminal not shutting down or restarting for a long time is as follows.

1. If the computing and merging terminal does not shut down or restart for a long time, it will reduce the service life of the computer and is easy to go down.

2. Some installed system security patches cannot take effect, and 3. The unified security policy cannot be obtained in time.

1.There will be some damage to the hard drive (old-fashioned).

2.It may cause some file loss, and in serious cases, the system will not boot.

3.Isolated cases may damage the hardware, which is rarely the case.

For the hard disk there is damage or even breakdown; Because the hard disk is highly rotated, it is easy to damage the hard disk due to sudden power failure, and the hard disk has physical bad sectors, resulting in the hard disk breaking. In one is data loss; You run some programs without saving the data is easy to disappear. This one also has a big impact on some hardware.

Mostly. Cut off the power suddenly.

Shutdown. Some running programs are out of order.

It's like a USB flash drive.

Sometimes it is pulled out directly suddenly.

Affects the integrity of the file.

There is damage to the hard drive, because the hard drive is running at a speed of several thousand revolutions per second. Your sudden power loss can cause a lot of damage to your hard drive. The light one makes the hard disk have logical bad sectors, and the heavy hard disk has physical bad sectors, so that the data is lost, and the operating system is seriously damaged by the files, resulting in system trouble, and generally there will be no more serious situation.

Then there is the fact that illegal shutdown will accelerate the aging of various computer components, in particular"cpu"In severe cases, computer components will be burned out. But serious cases are rare. Generally don't worry.

Therefore, in general, it is necessary to avoid illegal shutdown. But don't be afraid of illegal shutdowns, because there are generally no serious consequences. But be sure to pay attention to important data portions.

The main thing is to damage the hard drive.

The head of the soft shutdown hard disk will return to the starting position, and the shutdown method you said will not return to the secondary position. In this way, it is easy to damage the head and disk surface, and if there are more times, the hard disk will have bad sectors and the hard disk will be scrapped.

There is damage to the system and hard disk, and it doesn't seem to be a big problem for others, but it's best not to shut down incorrectly.

1.Pressing the power directly on the host computer generally does little harm to the computer: because of the system's "power switch option."

The general default setting of the property is "shutdown", and it belongs to normal shutdown after being pressed, but if there is running software or program, it cannot be saved normally and exited, but it is directly not saved and exited.

2.If the power supply is directly cut off, the impact will be greater: the hard disk will be detected the next time you boot it, the system files will be lost, the damaged files need to be repaired or the system reinstalled, and the most serious thing is that the hard disk will be physically damaged and scrapped.

It will seriously damage the hardware, especially the hard disk, and if it is often operated incorrectly, the hard disk will have a large number of bad sectors, and it will eventually be scrapped. Not to mention power-off and pressing the power directly, my family used to automatically restart and destroy a hard drive because of the unstable voltage. Be sure to operate it correctly and shut down safely.