Fix WinGet COM Server High CPU Usage on Windows 11/10

Solve the problem of high CPU usage of WinGet COM Server in Windows 11/10 systems

Have you found that the WinGet COM Server process consumes a lot of CPU and power resources on your Windows 11/10 computer? This article will answer you what WinGet COM Server is and how to solve its high CPU usage problem.

What is WinGet COM Server?

WinGet COM Server is a process used by Windows Package Manager (Winget) to communicate with other applications. Winget is a command line tool and package manager that allows you to discover, install, upgrade, delete, and configure applications on Windows 10 and Windows 11 computers.

Although WinGet COM Server is a legitimate process, it can sometimes lead to high CPU usage for various reasons, such as installing or updating large numbers of applications, downloading large applications, or conflicting with other applications.

The following is a related forum discussion on the "WinGet COM Server high CPU occupancy" issue:

In recent days, I have heard that the cooling fan of my laptop has been running and I found a process called "WinGet COM Server" is consuming CPU resources. I uninstalled WinGet from the app, but it reappeared. I think Windows Update reinstalled it.

Next, let's see how to solve the problem of "WinGet COM Server high CPU occupancy".

How to solve the problem of WinGet COM Server's high CPU occupancy?

Method 1: Perform a clean startup

Clean boot starts Windows with minimal drivers and startup programs so you can determine if the background program is interfering with your game or program. The operation steps are as follows:

1. Enter msconfig in the search box and select System Configuration from the results.
2. Go to the Services tab, select Hide all Microsoft services , and select Disable all .

3. Go to the Startup tab and select Open Task Manager .
4. Under Task Manager Launch , select Projects, and then select Disable for each project.

5. Close Task Manager. On the Startup tab of System Configuration, select OK . After restarting the computer, it will be in a clean boot environment.

Method 2: Update the application installer

Updating the application installer can also resolve the "WinGet COM Server high CPU usage" issue.

1. Enter Microsoft Store in the search box to open it.
2. Then, navigate to the Library tab. Find and click App Installer from the list.
3. Finally, click the Update option to install any available updates.

Method 3: Disable unnecessary WinGet sources

The next way to solve the problem of high occupancy of WinGet COM Server is to disable unnecessary WinGet sources. Please follow the following guide:

1. Enter cmd in the search box on the taskbar, then right-click the command prompt application and select Run as administrator .
2. Enter the following command and press Enter :

winget source list

3. Then, use the following command to remove any source from the list:

winget source disable<name></name>

Method 4: Run SFC and DISM

Another way you can use to solve the problem of "WinGet COM Server occupies 25% of CPU" is the System File Checker (SFC) utility and DISM tools:

1. Enter cmd in the search box on the taskbar, then right-click the command prompt application and select Run as administrator .
2. Type the sfc /scannow command in the elevated command prompt. This process can take a long time to scan, please be patient.
3. If SFC scan does not work, you can try running the following command in the elevated command prompt window:

• Dism /Online /Cleanup-Image /CheckHealth
• Dism /Online /Cleanup-Image /ScanHealth
• Dism /Online /Cleanup-Image /RestoreHealth

Once done, restart your computer and check if the problem is resolved.

Conclusion

The above is the method to solve the problem of "high CPU usage of WinGet COM Server". If you want to solve this problem but don't know how to do it, you can try the above solution one by one. I believe one of these methods can help you solve your problem.

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