High CPU usage is a frequent problem for netizens, CPU usage is actually the CPU resources that you run the program, which means that your machine runs a lot of programs at this time. Long-term use will make the CPU for a long time in the hot state will affect the impact of the CPU life, the CPU utilization rate is too high?
Reasons for high CPU usage and solutions:
First, the computer is running large applications, such as large processing software, 3D network games and so on
1, exit the current large program, waiting for the CPU to return to normal utilization rate.
2, to see whether the computer configuration to meet the minimum configuration to run the program, if it is not a computer configuration, then it is recommended that users upgrade the computer hardware.
3, if it is the software, it is recommended to use other similar CPU low utilization of software to replace the software.
4, the computer will be free to run too many programs at the same time and open too many pages
Second, the boot up too much will lead to high CPU usage
1, set up software → prohibit software boot
2, for the power-on on the process of appearing inexplicable procedures, I suggest you reload the system
Third, the computer software compatibility problem
1, especially the graphics card, as far as possible the choice of Microsoft certification or the official release of the driver to install
2, regularly update the computer driver, keep the computer driver in the latest state, reduce the probability of high CPU utilization rate
Software and procedures are not popular, may be in compatibility, operability and other aspects of some defects
1, as far as possible select some user groups more, high praise rate of software and procedures
Five, viruses, Trojans, such as the download of the virus, such viruses will be in the background to download a large number of malicious programs run
1, download anti-virus software or Trojan kill tools for scanning and antivirus
2, use a small amount of security tools used to protect the computer from time to time, such as security guards
3, the stubborn virus kills can only reload the system
The above situation will lead to high CPU usage, and may even crash to the computer. The above is only a few of the common CPU usage of some of the high analysis,