In-depth analysis of Windows operating system crashes (1)

During the use of the computer, we often encounter a crash, and the crash computer system, since the beginning of the Windows graphical operating system, has always been the case.

Why can't I solve it all the time? That starts with the way Windows works. Why should we emphasize the Windows operating system, because in addition to the Windows operating system, there are several other major operating systems, the most famous being UNIX. The UNIX operator interface focuses on the command line interface, which reduces many resources. The original intention of the Windows operating system is to popularize, so a lot of work has been done on the graphical interface, so there are some loopholes. In addition, there is a working mode in which the Windows operating system uses a memory call. When the call is made, problems may occur, so some problems cannot be solved.

Some of our common crashes are caused by some hidden problems, improper settings, improper operation, or problems caused by the system itself or the hardware itself. In the principle of solving the problem of "soft first and then hard", we will slowly analyze from software failure to hardware failure.

The first system problem

The operating system is crucial for the entire computer, and the system problem causes a blue screen, usually the system file is damaged, or the startup file is damage. If the system file is damaged, you can find this file to copy to the system, you can also use the system's own command to repair, or use the command console to recover. The specific recovery steps can be found in the book's system file loss failure analysis.

The second type of software problem

The most frequently used is the application software. There is also a production problem in the application software, which is also made using the tool software. In the process of man-made production, there are inevitably many loopholes or errors. For example, in games, when entering and playing, when exiting, it is very easy to crash, because the game itself is also running in memory. At the time of the call, it may cause a crash due to an operation error or an error in the program itself. In this case, only the software is reinstalled or the corresponding patch is installed.

The third software virus residual file

When the software is uninstalled, and the virus is deleted or killed, some files will remain, such as history files, dll files, etc. The file may still remain in the system's registration file. It is equivalent to normal use, but these programs and viruses are gone. Therefore, when the system is called, the program cannot be found and may form an infinite loop. Caused a crash. Software and virus residual files may also cause crashes, so when uninstalling and anti-virus, you need to pay attention to whether to leave temporary files, history files, and files that are not deleted in the file, you need to delete them.

The fourth software is not compatible

Some software may be due to conflicts with other software. For example, anti-virus software, depending on the anti-virus mechanism, may cause conflicts when using system permissions, or other software. So the solution to this type of file error is to reinstall after uninstalling or delete it directly.

The fifth cache setting is not reasonable

Buffer is to call the contents of the hard disk into the buffer area to speed up access. Set the capacity to store data, if not set properly, it is likely to cause a crash. So if there is a problem, just set it to the default or set it correctly.

The sixth system resource is scarce

System resources, on the whole is the hardware resources of the entire computer, but the most important of which is memory, memory is a very important part of the system hardware, mainly Responsible for the data storage when the system is running, so if it is set incorrectly, it will cause errors such as data loss, or it may crash. If this happens, first check if there are abnormal process files that take up a lot of memory and close some software that is not commonly used.