Crash when running some applications: There are three possible reasons for this failure, one is that the application is infected by virus, and the other is that there are bugs in the application itself, and there are some conflicts between the application and the operating system.
Crash caused by insufficient resources: too many applications are opened during use, which takes up a lot of system resources, leading to the phenomenon of insufficient resources during use. Therefore, when using relatively large application software, it is best to open less software unrelated to this application.
Too little free space on the hard disk or too many fragments lead to crash: if the free space on the hard disk is too small and some applications need a lot of memory to run, then virtual memory is needed, and virtual memory is given by the hard disk, so the hard disk should have enough free space to meet the demand of virtual memory; Also, get into the habit of sorting out your hard disk regularly.
Some files are overwritten, causing some applications to crash: some file overwrite prompts will appear when installing new applications. I suggest that you don't overwrite any files, otherwise some applications may crash (prevent).
Some files were deleted, causing some applications to crash: when we uninstall some applications, we are often prompted whether to delete some files. If it is not clear whether the file is related to other files, it is best not to delete it, otherwise some applications may crash due to the lack of some files, or even the whole system will crash (prevention).
After the program runs, the mouse and keyboard are unresponsive: the application crashes after running, indicating that the application did not end running normally and has been occupying system resources, but the operating system is not aware of this situation. The only way to end the application is to implement coercion, that is, hold down ctrl, alt and del keys at the same time to end the task.
Setting the power-saving function leads to frequent black screen of the display: generally, it is because the energy-saving time is set too short in bios or screen saver.
Hardware overclocking leads to running crash: the computer can be started after overclocking, indicating that overclocking is successful. Why does it crash during operation? Generally, it is a crash phenomenon caused by a lot of heat generated after hardware overclocking, so we often need to improve the cooling device reasonably while overclocking.
Hardware: The computer hardware configuration is too low, the memory speed does not match (crash phenomenon: the mouse can move, and there is no response when clicking), and the interrupt setting causes conflicts between hardware, and various drivers do not match, which may also cause a crash in operation. (I don't know if it's what you want)