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This article will explain in detail what to do about the blue screen failure of the computer. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

What is a computer blue screen?

Computer blue screen, also known as Blue Screen of Death (BSOD), is a screen image forced to display by Microsoft's Windows operating system in order to protect computer data files from being destroyed when it is unable to recover from a system error. In other words, the blue screen of a computer is mostly a sign of an operating system crash.

The reason why the computer has a blue screen:

There are many reasons for the emergence of computer blue screen, but it can be divided into three categories, namely, the problem of system software, the problem of memory and the problem of hard disk.

I. system software problems

1. Incorrect installation or update of video card driver

Incorrect installation or update of the graphics card driver is likely to cause the computer operating system can not function properly, resulting in the system crash, the emergence of the computer blue screen.

2. Virus in computer

After the virus in the computer, it may infect the system file, cause the error of the system file, or lead to the exhaustion of system resources, and may also cause the occurrence of blue screen phenomenon.

3. The installed software is not compatible

If the computer has been used normally before, and the blue screen appears frequently after installing and running some software, it is likely to be the problem of this software, but this situation is generally rare, as long as it is uninstalled in time.

2. Memory problem

Memory problems generally refer to poor memory contact or memory corruption. In practical work, the computer blue screen is often caused by poor contact with memory strips (mainly due to too much dust inside the computer, which often occurs in old computers) and hard disk failures.

Third, the problem of hard disk

1. Hard disk failure

Problems with the hard disk will also lead to the blue screen of the computer, such as bad tracks on the hard disk, because the access operations of the hard disk and memory that carry some data, such as bad channels in the area where the files of the system are accessed / read, will also cause the system to fail to function properly, resulting in a blue screen of the system or computer.

2. The computer temperature is too high.

The high temperature of hardware inside the computer is also a common reason for the occurrence of computer blue screen phenomenon, which mainly takes the temperature and heat dissipation of CPU, graphics card and hard disk as an important reference.

3. Excessive computer overclocking

Overclocking is another major hardware cause of blue screens. Overclocking refers to the overload operation of the computer system, resulting in too many internal operations, so that the CPU is overworked and the CPU temperature is too high, resulting in the collapse of the system.

The solution to the appearance of Blue screen in computer

So how to solve the problem of computer blue screen? In fact, as long as prescribe the right medicine to the case, first judge where the problem is based on the above situation, and then solve it.

1. System software

For the problem of the video card driver, you can press "F8" to enter the safe mode of the computer when you restart the computer, uninstall the problematic video card driver in the safe mode control panel, and then restart to enter, or choose the last correct configuration to enter the system, and the system will go back to the last time it was able to run normally.

If it is a computer unfortunately in the virus, you can use common antivirus software to comprehensively check the computer, if you encounter a malignant virus that antivirus software can do nothing about, you can use a good system reinstallation assistant to reinstall the computer system.

2. Computer hardware

After troubleshooting the system software, you can see if there is something wrong with the computer hardware.

First of all, in terms of memory, you can try to open the main chassis of the computer, find the memory bar and pull it out, clean the slot and clean the gold finger of the memory bar, and then install it back. If it is determined that the memory stick itself is faulty, you can replace the memory stick.

Let's take a look at the hard disk, first detect the bad path of the disk, you can use the commonly used computer optimization software or Master Lu to detect the bad track of the hard disk, if there are a large number of bad tracks on the disk, it is recommended to back up the data and replace the hard disk.

If there are few bad paths, it is recommended to back up the data first, and then reformat the partition disk. Friends who understand the computer can also isolate the bad paths of the disk, and then reinstall the system.

This is the end of the article on "what to do if the computer has a blue screen failure". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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