If your PC experiences slow performance, then there may be a chance that WMI Provider Host high CPU usage is the cause of it. Windows 10 has a lot of services to load and they often cause heavy traffics along the way. Whenever your computer turns on, the Windows services will automatically load. In doing so, they often cause high CPU usage which slows down the performance of the computer itself.
Similarly to other Windows 10 services, such as Service Host: Superfetch, WMI Provider Host can take up a lot of memory and CPU usages. If not monitored properly, these services can take up more space than intended. In case your PC experiences a significantly slow performance as of late, you may want to check up on these services. You can open the Task Manager window and find the WMI Provider Host among many other Windows 10 services.
If you want to fix the high CPU usage caused by WMI Provider Host, you may as well know about it first. In order to help you understand more about WMI Provider Host, we have provided a brief overview below.
- 1 Get To Know WMI Provider Host
- 2 WMI Provider Host High CPU Usage
- 3 Disabling WMI Provider Host
- 4 How To Fix WMI Provider Host High CPU Usage
- 5 Conclusion
Get To Know WMI Provider Host
If you do not know what WMI stands for, then it is time to get educated. WMI is short of Windows Management Instrumentation. Whenever you wish to install software, this feature will provide the regulated way and controlling regulations for requesting information about your Windows PC. This information includes that of the condition of your Windows 10 operating system and data. Each of the WMI providers only gives away this information when asked. To get to know more about these providers, you can check out the list of WMI providers on the Microsoft official site.
WMI Provider Host can be extremely useful, especially when you install any types of software. With its standardized regulations and official administrative scripts, you can easily install the software you wish to have in your computer. Other than providing information necessary for the installation, you can also look for useful pieces about your Windows PC which are not exposed through the Windows 10 interface. Getting your PC’s serial number, as well as motherboard’s serial number, will not be difficult if you know the right WMI Provider to ask for.
WMI Provider Host High CPU Usage
Compared to services like Superfetch, WMI Provider Host does not normally take up a lot of CPU usage. If there is no software asking for information, then the provider host will not run the service. The WMI provider will only take up CPU usage if a software asks for information. If there are any indications of high CPU usage caused by WMI Provider Host, then one of the software on your computer may probably request information.
Nevertheless, you should be aware of the continuous high CPU usage. Because of the nature of WMI providers, the service host should not normally use a lot of CPU usage every time. If your Windows PC experiences this, just simply restarting the Windows Management Instrumentation service will do the job to fix the abnormal service. Other than that, you can also restart your computer to start every single Windows service processing over.
Disabling WMI Provider Host
Sometimes fixing an error in a Windows PC can be simply done by disabling a rogue program. However, that is not the case with the WMI Provider Host. Just like any other Windows services, you can technically disable the Provider Host. While it can stop the high CPU usage caused by the said service, with the service disabled many programs will fail to operate. Since WMI Provider Host has an important role in maintaining the Windows operating system, it should stay that way.
If you do not take our words seriously, then you can see the official notifications about the WMI Provider Host on Microsoft official site and your Window 10 PC. In case you need to get rid of the high CPU usage issue, then look for the other processes which cause the high CPU usage and remove or disable it.
How To Fix WMI Provider Host High CPU Usage
Since you cannot disable the WMI Provider Host on Windows 10, you can try the safe methods to reduce the CPU usage. It does not worth the risk to disable the WMI Provider Host on Windows 10 in return of a normal CPU usage. In order to fix the high CPU usage on Windows 10, you can try one of four methods to fix the WMI Provider Host issue below. Take a look and try each one of the methods below. See if one of these works for you.
Scanning for Viruses
When your Windows 10 PC experiences high CPU usage, you can always check for some viruses. More often than not, the high CPU usage is caused by a virus or malware. The virus or malware can run the processing during the entire time the computer is on which causes high CPU usage.
If you see suspicious activities going in the background, then you can run an antivirus program at once. When it finds the threats which cause the high CPU usage, you can delete it immediately. Once you finish deleting the threats, you can restart your PC short after.
Booting in Safe Mode with Networking
When in crisis, you can always rely on Windows Troubleshooter to fix some Windows errors. Follow these steps below to run a Windows Troubleshooter.
- Press the Windows and R buttons at the same time. Soon a Run box will appear.
- Once the Run box appears, type in msconfig on the search box.
- Press Enter after you type it down.
- Afterward, go to the Boot tab, then check the box for “Safe boot”.
- Look for the “Network option”. Click Apply and OK to save the changes.
- Proceed to restart your Windows 10 PC and enter Safe Mode.
- Once you get in the Safe Mode, press Windows and X buttons at the same time.
- Afterward, select Windows PowerShell via an admin account.
- On the box, type in “msdt.exe -id MaintenanceDiagnostic” and press Enter.
- Once the troubleshooting window pops up, you can click Next to proceed.
- Follow the instructions to get rid of the issues detected by the Troubleshooter.
- On the PowerShell window, type in “msdt.exe /id PerformanceDiagnostic” and press enter.
- A Performance troubleshooting window will appear. Click Next to continue.
- Follow the instructions to get the troubleshooting process done.
- Once the troubleshooting process finishes, you must boot your Windows 10 PC in Safe Mode.
- Go to the Boot tab and uncheck the box for “Safe boot”.
- Click Apply and OK to save changes.
- To finish it off, restart your Windows 10 PC.
Restarting WMI Provider Host Service
If you want an instant repair to fix the high CPU usage issue on your Windows 10 PC, then you can try to restart WMI Provider Host. In case the WMI Provider Host takes up too much CPU usage, then you can try to restart the WMI Provider Host service. Follow these steps below to perform this method properly.
- Press Windows and R buttons at the same time. Hold them until a Run box appears.
- On the Run box, type “services.msc” on the search bar and press Enter.
- Locate the Windows Management Instrument service by typing it on the search bar.
- Once you find it, right-click o it and select Restart.
- Afterward, press Windows and X buttons at the same time.
- Choose the Command Prompt as the Admin.
- Type in the following commands on the Command Prompt window. Press Enter after you type each command.
net stop iphlpsvc net stop wscsvc net stop Winmgmt net start Winmgmt net start wscsvc net start iphlpsvc.
8. To finish it off, restart your Windows 10 PC.
Uninstalling Problematic Drivers from the System
Instead of disabling WMI Provider Host entirely, you can uninstall problematic drivers to fix the high CPU usage issue from your Windows 10 PC. The high CPU usage issue on Windows 10 is often caused by faulty drivers other than WMI Provider Host. If you wish to perform this method, follow these steps below.
- Press Windows and X buttons at the same time. Hold them until a window appears.
- Among the list of options, select Event Viewer.
- Select the View section on top.
- Afterward, choose “Show Analytic and Debug Logs”.
- Head to the left pane and follow the path: Applications and Service Logs > Microsoft > Windows > WMI Activity > Operational log.
- Note the items listed as Error.
- Press Windows and X buttons at the same time again.
- Select Task Manager this time around.
- Head to the Services tab. Look for the processes with similar IDs to the ones you take notes of from the Event Viewer in the PID column.
- Once you find the problematic programs, you may uninstall or disable them.
Fixing WMI Provider Host high CPU usage may take a few steps. With the right procedure, you can easily fix the high CPU usage issue caused by WMI Provider Host on your Windows 10. Since you cannot disable the WMI Provider Host for fear it will disrupt the system, you can look for other Windows 10 programs to disable instead. To do so, you will need to monitor each one of the programs which constantly takes up a lot of CPU usage. Other than that, you can also do an instant fix with the Troubleshooter and a simple boot.