What should I do if the CPU usage of Win7 system is high or low?

The steps are as follows:

1. First, understand where to view the CPU usage. Right click on the toolbar at the bottom of the desktop and select Start Task Manager.

2, in the pop-up Windows Task Manager tab, select the performance option, here you can check the computer's CPU usage.

3, then we see that the CPU usage of the computer is high or low or high. In this case, there is a software that accounts for the CPU, but usually we can’t determine which one. Software accounts for the CPU, not to say that the larger the software, the more CPU is occupied. This is not the case.

4, we click on the resource monitor in the lower right corner of the performance project, as shown below.

5, under the resource monitor tab we can see very intuitively observe which software is the most CPU, the CPU usage of most software is fluctuating, so there is a fluctuation in CPU usage . If one or two CPU usages are consistently high or the jitter is large, we need to turn it off.

6, for example, the 100PTC software in the author's computer has been occupying more than 20% of the CPU. For the health of the computer, it is necessary to turn it off.

7. After shutting down the software with large CPU usage, we will return to the Windows Task Manager performance project and find that the CPU usage is only 10% & mdash; — 30%, the line is also stable. It is. Still quite ideal.