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This article introduces the relevant knowledge of "the reason why the computer appears blue screen and how to solve it". In the operation of actual cases, many people will encounter such a dilemma. Next, let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Every time the computer's blue screen system has a record, we need to check the blue screen record to determine the cause of the blue screen. Type "eventvwr" in the run to open the event viewer, where the Windows log system can see the system failure log. If the blue screen restart error message occurs, there will be a prompt that "the computer has been restarted after checking for errors".

Common causes of Blue screen and its Solutions

Error updating the graphics card driver leads to the failure of the computer blue screen

One of the main reasons is the failure of the computer blue screen after incorrectly installing or updating the video card driver. Restart the computer and press F8 to enter safe mode, then delete the video card driver in the safe mode control panel add and remove: then restart to enter the system normally, reinstall the video card driver or change another version of the video card driver.

2. There is incompatibility in the installed software

If the computer has been used normally and the blue screen appears frequently after installing a certain software, it may be because the software is not compatible, but this situation is generally rare. After confirming that the computer has been normal before, and the blue screen failure often occurs after installing the software, it is recommended to uninstall the software to try, if the problem is not solved, it may be for other reasons.

III. Viruses in computers

Some virus Trojans infect system files, resulting in system file errors, or exhaustion of system resources, and may also cause blue screen phenomenon. It is recommended to restart the computer for antivirus operation, select the current mainstream antivirus software to check and kill, if you encounter a malicious virus, it is recommended to restore the system or use the installation master to reinstall the system in antivirus mode.

Fourth, the computer temperature is too high

Computer internal hardware temperature is too high is also a common reason for the occurrence of computer blue screen phenomenon, high temperature is mainly cpu and graphics card, hard disk and so on as an important reference. If the computer blue screen and the computer internal temperature is very high, then it is likely to be caused by poor heat dissipation computer blue screen, if caused by cpu or graphics card temperature, then boot to see whether the cpu fan and graphics card fan is normal rotation, then it is recommended to strengthen the host heat dissipation, such as adding chassis heat dissipation, if the hard disk temperature is too high, there may be hard disk failure, need to be replaced.

5. Bad contact of memory stick or damaged memory

The most common computer blue screen phenomenon encountered in actual work is the poor contact of memory strips (mainly due to too much dust inside the computer, which often occurs in old computers) and the blue screen caused by hard disk failure. You can try to open the computer chassis, pull out the memory bar, clean the slot and wipe the gold finger of the memory bar before putting it back. If the problem is not solved, it is determined that it is a memory failure, and the memory stick can be replaced.

VI. 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, and errors in reading data on the computer will lead to the blue screen phenomenon, because the hard disk, like memory, carries some data access operations, such as bad channels in the area where accessing / reading system files are located, which will also cause the system to fail to function properly, resulting in the system or computer blue screen. First of all, detect the bad track of the hard disk, if there are a large number of bad tracks on the hard disk, it is recommended to back up the data to replace the hard disk. If there is less bad, it is recommended to back up the data, reformat the partition disk, and friends who understand the computer hard disk can also isolate the bad to the hard disk area. Then reinstall the system.

VII. Other reasons

Such as computer power failure, resulting in abnormal power supply, leading to frequent crashes, and so on, and some computer hardware is not compatible, which mostly occurs on newly purchased assembled computers. It is recommended to buy assembled computers to choose balanced and compatible hardware.

This is the end of the content of "the reason why the computer appears blue screen and how to solve it". Thank you for your reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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