What is CPU_Ratio.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the CPU_Ratio.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Click to Run a Free Scan for CPU_Ratio.exe related errors

CPU_Ratio.exe file information

The process known as MSI CPU Ratio belongs to software CommandCenter or MSI Command Center by MSI CO.,LTD.

Description: CPU_Ratio.exe is not essential for the Windows OS and causes relatively few problems. The CPU_Ratio.exe file is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 2,785,280 bytes (66% of all occurrences) or 2,772,992 bytes. 
There is no information about the author of the file. The program is not visible. The CPU_Ratio.exe file is not a Windows system file. CPU_Ratio.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 36% dangerous.

Uninstalling this variant: In case you experience problems using CPU_Ratio.exe, you can do the following:
  1) uninstall the program using the Control Panel ⇒ Uninstall a ProgramCommandCenter or MSI Command Center
  2) go to the support area of the MSI website
  3) search for an update on the vendor’s website.

Recommended: Identify CPU_Ratio.exe related errors

Important: Some malware camouflages itself as CPU_Ratio.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the CPU_Ratio.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


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Best practices for resolving CPU_Ratio issues

A clean and tidy computer is the key requirement for avoiding problems with CPU_Ratio. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the CPU_Ratio.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

CPU_Ratio.exe [all]