Windows operating system crashes 12 kinds of failure analysis (2)

Seventh virus, Trojan horse

Virus and Trojan, in fact, is also a computer program, but the principle of work and work objectives are not the same. Therefore, when viruses and Trojans are running, malicious use of system resources or destruction of system files can cause damage to computer resources and system files. If you find this, please upgrade your antivirus software or use the virus killing tool. In addition, usually pay attention to open the real-time monitoring of the virus to protect the operating system.

The eighth kind of hardware overheating

Computer hardware is actually composed of electronic devices such as printed circuit boards, so when using electricity, it will migrate and generate heat. Therefore, the heat dissipation of the computer is also very important. If you do not pay attention to heat dissipation, it may cause the hardware product to burn out or burn out. If the hardware is overheated, you need to check the chassis first, and then start the inspection from the cpu and other devices. If you find it, you can replace the cooling fan or add lubricant to make it work properly.

ninth hard disk

Hard disk is an important hardware for computer data storage. When the computer is running, access to the hard disk is very frequent. The hard disk is divided into an electronic part and a mechanical part. Under normal circumstances, only the motor has an error in the mechanical part, and the electronic part, the most important storage area, in the process of reading and writing, the hard disk runs at a high speed, if accident If the power is turned off, there may be an error, even damage to the hard disk surface. Therefore, if there is a bad track on the hard disk or too many hard disk fragments, you should first use the disk detection tool to detect. If it is determined that there is a bad track on the hard disk, you can use the bad track detection tool to detect it after detection, to find it in advance, and deal with it as early as possible. .

The tenth kind of hardware quality

The quality of the hardware is the same as the quality of the electronic products. If the production process is not good, the modification technology is not good, etc., the hardware cannot work normally. For example, if the power supply is unstable, it may cause a crash. Therefore, when purchasing a computer, you must pay attention to the quality of the hardware.

The eleventh kind of hardware overclocking

The hardware is fixed at a fixed frequency, and some users are looking for higher speed and improve on the default basis of the existing equipment. Power or increase the frequency to achieve overclocking purposes. Of course, if an accessory is overclocked, the frequency of other devices will increase with the frequency, which may cause instability of the system hardware.

Twelfth Hardware Environment

The hardware environment covers a wide range of computer internal temperatures, hardware operating temperatures, external temperatures, and temperature and humidity in a computer room. Although it is not necessary to meet the standard, it must also comply with the basic regulations. It is not allowed to cause the hardware temperature of the computer to suddenly drop or rise, which will affect the life of the electronic device and its use. So for the hardware environment, you can pay more attention to the usual, not too hot, too hot, or too cold, so that the computer is safer to use.

The above describes the situation of the system crash and analysis, then, below, we have a comprehensive solution to the system crash.

In terms of software, problems that arise are generally file loss, corruption and conflict, or lack of resources, mainly due to file reasons and system resources. Therefore, the solution must start with the file, if the file is lost and damaged, you can find, copy, and recover. If a conflict occurs, you need to close or uninstall one of them first. If there is a lack of system resources, then it needs to be seen that those resources are occupied more and more properly adjusted. When the problem of the software is judged, it can be judged from the type of the error, and the general software error is prompted.

In terms of hardware, if there is a problem, it is generally hot, overloaded, and quality and environment. If these faults occur, we should use the elimination method to eliminate the faults one by one, narrow down the fault range, and then judge and solve. The solution is generally to clean or replace the accessories. The judgment method is generally based on the eyes and the nose. If you observe that the memory gold finger has oxidation, you should use rubber to remove the oxide layer. When the hardware problem is judged, it is also from The error type is judged. If the chassis alarm is found at boot, the sound can be used to identify that one of the hardware has failed.

This article summarizes some common crashes, adds some instructions, and hopes to help you with computer failures that are common to everyone.