Windows Process application knowledge

Utilization priority

Q: there is a "set priority" in the process. I checked it and found it was "standard". Do you need to manually adjust those processes?

A: The priority is automatically adjusted by the system. Generally, we do not need to adjust the priority by ourselves. However, in special cases, it is good for the computer to adjust it. For example, if you want to play text or do anything while watching a movie, you can adjust the process of the movie player to "below the standard ", the system prompts "May cause system instability". Do not worry about it. Select "yes" to continue. In this way, the front-end program will take precedence over the background program playing software. The system will give the front-end program priority to execute, and the front-end program will be able to work at full capacity when the front-end program is idle. In this way, the remaining system resources of the foreground program can be fully occupied to make efficient use of system resources.

What is System Idle Process?

Q: When using Windows XP, press Ctrl + Alt + Del to call up the task manager. In the Process, I found a Process named "System Idle Process, it usually occupies most of the CPU resources, usually more than 80%. Why does it occupy so many resources?

A: You have misunderstood the meaning of the "System Idle Process" Process. Here, 80% is not what you want to occupy CPU resources, on the contrary, more than 80% of the CPU resources are idle. The larger the number, the more CPU resources are available. The smaller the number, the more CPU resources are available. This process is required by the system and cannot be disabled.

Why are there so many Phonetic.exe processes?

Q: I am using a Windows XP system. I found many phonetic.exe paths in the latest development process. There are about four paths. What are they? Is it a virus?

A: The Phonetic.exe file is a general host process for services running in the dynamic Connection Library. Worker runs at the same time. However, many viruses will also use this process. For example, if the previous time of the impact pattern, an error occurs in “phonetic.exe ".

Which processes can be deleted?

Q: I always feel that there are too many processes in the system process. Should there be a lot of useless processes? Which ones can we disable?

A: For our individual users, some processes in the system are useless. For example, Zookeeper and so on are all dispensable processes. We can completely disable them without affecting the normal operation of the system. We recommend the "process killer" software, which has the function of automatically streamlining processes and can automatically stop all processes other than the basic processes of the system, in addition, it can also clear Trojans and virus processes.