How To Fix ‘WMI Provider Host’ (WmiPrvSE.exe) On Windows 10


Windows Management Instrumentation (WMI) is a vital component of the Windows operating system that provides a standardized way for management applications and administrative scripts to access and manipulate system resources.

The WMI Provider Host, represented by the process name WmiPrvSE.exe, plays a crucial role in facilitating this communication.

In this detailed guide, we will delve into the meaning of WMI Provider Host, its significance, functions, common issues, and troubleshooting steps on Windows 10.


What is WMI Provider Host (WmiPrvSE.exe)?

WMI Provider Host, also known as Windows Management Instrumentation Provider Service, is a Windows system process (WmiPrvSE.exe) responsible for managing and executing queries and commands related to WMI.

WMI itself is Microsoft’s implementation of the Web-Based Enterprise Management (WBEM) standard, designed to provide system and network administrators with a unified interface for managing Windows-based systems.

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Significance and Functions of WMI Provider Host

WMI Provider Host serves several essential functions within the Windows operating system:

  1. Resource Monitoring: It collects and monitors data related to hardware, software, and network resources on a Windows system. This data can include information about CPU usage, memory usage, disk space, and more.
  2. Configuration Management: WMI Provider Host allows administrators to query and modify system settings and configurations remotely. This is particularly valuable in enterprise environments where centralized management is necessary.
  3. Event Notification: It can trigger actions or alerts based on predefined events or conditions. For instance, it can alert administrators when specific hardware components fail or when system performance thresholds are exceeded.
  4. Inventory Management: WMI can provide detailed inventory reports, making it easier to track installed software, hardware components, and system properties across a network.
  5. Security Management: WMI Provider Host helps manage security settings, permissions, and user accounts on a Windows system.

Common Issues and Errors Associated with WMI Provider Host

While WMI Provider Host is crucial for system management, it can sometimes encounter issues or errors that may affect system performance. Here are some common problems associated with WMI Provider Host:

  1. High CPU Usage: In some cases, WmiPrvSE.exe may consume a significant amount of CPU resources, leading to system slowdowns.
  2. Memory Leaks: Memory leaks within WMI Provider Host can result in excessive memory usage over time, potentially causing system instability.
  3. WMI Repository Corruption: The WMI repository, where information is stored, can become corrupted, leading to various errors and issues.
  4. Access Denied Errors: Permissions issues can prevent users or applications from querying or modifying WMI data.
  5. Dependency Service Errors: If other required services or dependencies are not running correctly, WMI Provider Host may encounter errors.

WMI Provider Host (WmiPrvSE.exe) Windows 10 

We need to run a few primary commands in Command Window and restart our PC to cure WMI Provider Host excessive CPU use on Windows.

1. Windows Management Instrumentation Service 

There are a few things you must do before you can even begin. In the run dialogue box, type services. msc to begin the process. A Windows Management Instrumentation Service search is required next.

In order to complete this process we only need to select a service, and then type W to search for services that begin with W. Afterwards, all that’s left is a quick scan for the one we’re looking for.

After that, the service must be restarted. During this procedure, we’ll address the issue of high CPU utilisation.

2. Stop and Restart Other Services

After completing the preceding steps, all that’s left is to go to the start menu and right-click it to bring up a menu from which we may choose the admin command prompt.

Net stop iphlpsvc, net stop wscsvc, net stop Winmgmt, net start Winmgmt wscsvc, net start iphlpsvc are the commands we need to type in the command prompt window.

And we need to remember it that after typing of each command we need to click the enter button. Just restart the computer to see if the problem has been fixed or not.

3. Perform a Clean Boot

Because of WMI, It’s possible to use an app to take advantage of the Host’s high CPU utilisation. We’ll do a clean boot throughout this procedure and isolate the application causing the CPU to overheat. There are a few things we need to take in order to complete a Clean Boot.

Step 1: The first step is to log in to the computer as an administrator. Then we need to launch the run window by clicking Win+ R at the same time. The command “msconfig” must be entered into the command line. To complete the process, simply press the enter key.

Step 2: This is the second step in the process, and we’ll need to uncheck the “Hide all Microsoft Services” option. In the right-hand corner, we will see the option to disable all, which we must pick and then press the OK button.

Step 3: Visit the task manager from the startup tab for the next step. We need to select the startup option in the task manager. There is only one thing left to do: disable the applications that are now running.

That’s why we’re going to recommend the computer. The clean boot has been completed by restarting the computer. Now all that’s left is to determine whether or not the problem is detachable. If the problem is solved, the application is to blame for the high CPU consumption.

4. Use Event Viewer to Find and Remove the Process

You can access the event viewer by going to the start menu and searching for it. Windows 7 and earlier users are encouraged to use this. On a Windows 8 or 10 computer, pressing Win+X simultaneously will bring up the event viewer.

We need to go to the toolbar at the top of the Event Viewer window and select the View option, then select the option to show analysis and debug logs. Afterwards, we’ll proceed to the application and service logs and then Microsoft, and then Windows, and finally WMI-activity.

Double-clicking WMI-activity will bring up a context menu. To view the WMI Provider Host’s operational logs, pick operational from the contextual menu. There should be no errors in the operational logs, which we can find out by looking over them.

If any mistakes are discovered, all that is required is a single click to bring up a list of their details at the bottom of the screen. After that, all we have to do is type in “Client Process Id” into the error’s search bar. In this case, all we have to remember is the number.

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After that, we’ll need to open the Task Manager. We must input task mgr and then click OK in the run dialogue box. After that, we’ll need to visit the services page and look for the same process ID as the one we noted down in the Client Process Id field.

It’s time to turn it off once we’ve found out what it is. Visit the control panel first, and then the programmes and features section.

Afterwards, we must remove the offending application. The WMI Provider Host will utilise a minimal amount of CPU after the uninstalling procedure is complete.


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