Solve WMI Provider Host High CPU Usage in Windows PC

WMI Provider Host

At times, you might see that your WMI Provider Host process is continuously utilizing a specific block of the CPU on your Windows 10/8/7 PC. Several reports suggest that the process uses more than 50% of the CPU power, especially when media applications are used. In this Guide, we will discuss how to troubleshoot the WMI Provider Host High CPU Usage problem. But before we proceed further, let us instantly look at what a WMI Provider Host is.

What do you know about The WMI Provider Host?

The WMI Provider Host (WmiPrvSE.exe) is an abbreviation for Windows Management Instrumentation Provider Service. Well, This service is difficult to manage applications without this process. Suppose it is stopped, lots of the PC’s functionalities will become useless. Also, users probably do not even receive alerts for different errors.

The service also provides an efficient way for administrative scripts and software to request information about the Windows operating system state and its data. However, the service offers this information when requested. For example, commands or software find the information about the state of:

  • -BitLocker drive encryption
  • -View entries from the event log
  • -Request data from installed apps that include a WMI provider

Microsoft presents a list of WMI providers on its site.

So, This is a specifically essential feature for organizations that centrally manage PCs. Primarily they request information through scripts and display efficiently in administrative consoles. But, also on home PC, some software might request information about the PC via the WMI interface.

Additionally, you can use WMI to search for various essential pieces of information that can’t be exposed to the Windows interface on your PC.

Is the WmiPrvSE.exe a virus or something else?

This WmiPrvSE.exe or the location of the Windows Management Instrumentation Provider Service process is in the Windows/System32 folder. Still, viruses can incognito themselves using this name and place in any folder. So, to isolate this possibility, check the file Properties and scan it with your antivirus.

Reason for High CPU Usage

Usually, WMI Provider Host can’t use too much CPU, as it shouldn’t usually be doing anything. This might use some CPU when another chunk of software or script on your computer asks for information through WMI, and that’s normal. But, High CPU usage is just a sign that another app is requesting data through WMI.

Though, high CPU usage is an indication that something went wrong. The WMI Provider Host shouldn’t be using too much CPU resources all the time.

Well, Some of the problems you might experience when it happens to include:

  • -Unresponsive programs
  • -High CPU temperatures
  • -low computer performance
  • -Lag & slowness when using an app on PC

Fix the WMI Provider Host Issues:

Suppose you are facing high CPU usage as a result of WMI becoming unresponsive. So, You can then resolve the CPU usage problem with the simple techniques below:

WMI Provider Host

Restart Your Computer

The first way is quite handy and straightforward. However, it would help if you tried is to restart your PC. So, After restarting your computer, you can begin the Windows OS all over again.

Well, That means anything causing WMI to act with a fix in the process. This procedure should work for 99.9% of Windows users who encounter this issue.

But, if it is still causing the problem, then move to another method.

Restart WMI Service

Indeed, the fix lies in restarting the WMI service.

Follow these steps suggested below:

1: Tap Windows key + R key on your keyboard
2: However, tap the Start button and input Run in the text box to open the Run dialogue box
3: Then, Input service.MSC into the dialogue box & hit Enter
4: Next, Place WMI service in the new window
5: Well, You could also hit W on your keyboard to move to services that begin with the letter “W.”

After placing the WMI service, right-tap on it, and choose to restart, this technique fixes the WMIprvse exe high CPU usage issue for some users. Whether the problem persists, then you might have to troubleshoot further.

Rebuild or Repair Windows Management Instrumentation

As well, After restarting your computer can’t fix the issue, try to redesign the Windows Management Instrumentation file.

Here are these steps you need to follow:

1: Click on the Start button
2: Then, Enter Run into the search box and hit Enter to open the Run dialogue box
3: Here, input Winmgmt /salvagerepository %windir%\System32\wbem into the dialogue box and hit Enter
4: Suppose you don’t view any response, try Winmgmt /reset repository %windir%\System32\wbem
5: Now, Restart your computer

These steps also reset WMI to its initial state. This should resolve the high memory usage error by repairing corrupt WMI files.

This problem should work for cases where a corrupt file is causing WMI to behave awfully. If this solution doesn’t work, try the alternative technique below.

Utilize Event Viewer to Find the Reason for WMI High Disk Usage

The WMI fetches information from system components or programs. Well, when a service or program becomes unresponsive while conveying info, the request can’t move through. So, As a result, there is high CPU usage.

Whether you want to resolve this issue, you want to know the cause of WMI becoming unresponsive.

Luckily, you can then use the Event Viewer to find the cause of the issue.

Here are these steps you want to follow:

1: Click the Start button and input Run in the search box
2: Tap Enter to open the Run dialogue box
3: Then, Enter the Event Viewer into the dialogue box and hit Enter.
4: Next, From the top menu, tap View and turn on display analytic and debug logs
5: Well, Head over to the left panel and move to Applications and Service Logs>Microsoft>Windows>WMI-Activity>Operational
6: Now, You should then find error events there.
7: Recent Tap errors and then ClientProcessld
8: Type the ID number somewhere
9: Here, find the ID number on Google. Suppose you want to know the name of the software causing the issues.

After you know the program’s name, you can either turn it off from the Task Manager or uninstall it. Now return and check CPU usage to view if you have resolved the issue.

Suppose not, and the CPU usage problem could be because of many unresponsive programs. So, Repeat the whole process to find the other program that could be the reason for the error.

Is It Possible To Turn Off the WMI Provider Host?

This is possible to turn off the “Windows Management Instrumentation service” on your PC. But, it breaks various things on your computer. It’s a significant part of the Windows OS and should be left alone.

Though, the official description for this service says, “If the service is stopped, some Windows-based software can’t function properly.” Well, don’t turn off this service! Suppose you have an issue with it. You want to identify your PC’s process that causes the WMI Provider Host to use CPU and update, erase, or turn off that process.

Also, Check :

Final Words:

WMI Provider Host is a problematic system component. Whether it is causing high CPU usage or acts weirdly in any way, take time to resolve it. Is this Guide helpful? Let us know in the comment box below!

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