High memory and high CPU usage of virtual machines are common phenomena in virtual machines running, but the solution is not easy. This guide will provide some simple and effective solutions!

What is Vmmem?

The Vmmem process displays the amount of resources the virtual machine is using. This process is closely related to the virtual machine on the device. In other words, if you don't run any virtual machines, it won't run.

Once you notice that the vmmem process consumes a lot of CPU and memory, it means that the virtual machine on your PC is consuming a lot of resources. So you might ask: "How to solve vmmem's high memory and high CPU usage?" Don't worry, we'll look for some viable solutions for you.

How to fix Vmmem high memory and high CPU usage in Windows 10?

Restart WSL via CMD

WSL (Windows Subsystem for Linux) is an indispensable component of Windows 10/11. It is committed to providing virtualization solutions for Windows users, but sometimes it can be a cause of vmmem's high usage problem due to poor operation. Restarting it is an effective way to restore normal state.

Step 1. Type cmd in the search bar to find the command prompt , right-click it and select Run as administrator .

Step 2. Copy and paste the following command and press Enter to close WSL .

wsl –shutdown

Step 3. If the command does not work, you can access the next location by pasting it into the navigation bar of File Explorer .

C:\Users\your-username\.wslconfig

Step 4. Now add the following code to your notepad and save.

[wsl2]

guiApplications=false

Step 5. After restarting the PC, check how much RAM vmmem takes up in the task manager.

Step 6. If you need to use Linux utilities, it is best to restart the WSL service. Search for Windows PowerShell in the Windows Start menu and run it as an administrator.

Step 7. Type the following command and press Enter to restart the WSL service.

Restart-Service LxssManager

Adjust the allocated memory of the virtual machine

The direct reason for vmmem's high CPU usage and high memory usage is probably that you allow a VM to use a lot of RAM without your knowledge. In this case, the best way is to tweak your virtual machine so that it avoids taking up a lot of system resources.

Disable running virtual machines

If none of the above methods solves the problem of vmmem's high memory usage in Windows 10, you can try to terminate a running virtual machine.

Step 1. Type powershell in the search bar to find Windows PowerShell and run it as an administrator.

Step 2. Type the following code on the command line and press Enter . This action displays a list of all running virtual machines on Windows 10.

wsl -l -v

Step 3. Use the following command to close those running virtual machines:

wsl -t kali-linux

The above is the detailed content of Ultimate Solutions for Vmmem High Memory and CPU Usage. For more information, please follow other related articles on the PHP Chinese website!