7 Fixes For High CPU Usage by Windows Problem Reporting

There are chances that a Windows 10 device experiences a problem. It’s an application or a system problem. An error message appears on the screen. However, users may become irritated if they receive frequent error warnings.

This process, also known as Werfault.exe, can use up a lot of your system’s CPU power. Don’t be concerned. There are a few simple solutions that are used to resolve this problem quickly.

Werfault.exe is another name for the process, which may be unsettling to some. Sudden procedures that chew up your memory aren’t reasonable. You’ll learn what this process is and how to get rid of the problems it causes.

What is the Windows Problem Reporting (Werfault.exe) process?

windows problem reporting

The Windows Error Reporting tool, Werfault.exe, appears anytime an application breaks. It is the indicator that Windows is trying to find a solution to the problem.

Werfault.exe may consume a significant amount of computer resources. Out-of-date device drivers or malware are two essential causes of this issue. Update your computer’s drivers and run a Malware scan. Disabling Windows Error Reporting is an easy workaround if the problem persists.

Common Windows Problem Reporting (Werfault.exe) Errors

The Windows Problem Reporting (Werfault.exe) process is genuine. It may still be causing problems for you. I compiled a list of the most prevalent issues with the procedure, making it easier to pinpoint its origin.

High CPU consumption: The high CPU utilization of this procedure is maybe the most obvious concern. When your computer’s CPU is under a lot of stress, it will naturally begin to slow down. It can make it challenging to complete even the most basic chores without waiting for things to load.

Corrupted System files and Registry keys: You may face problems with Windows Problem Reporting. Your system files or Registry keys have been corrupted or deleted (Werfault.exe).

Application Error Werfault.exe: Other issues related to Werfault.exe are always a possibility. Certain apps and Windows functions may become unusable due to these difficulties.

Werfault.exe problem: Please accept our sincere apologies for any inconvenience this may have caused. This generic Windows 10 error message may appear, indicating that the Windows Problem Reporting feature is no longer functional.

How Does the Error Reporting Service in Windows 10 Work?

Windows 10 Error Report focuses on detecting and reporting hardware and software faults from the user’s PC. Microsoft can then deliver remedies for troubleshooting based on a database of common complaints about Windows 10.

Some customers receive pop-ups or notifications while working on the computer. It urges them to submit a problem report. A Windows error report is generated when a system fails, software crashes or the operating system fails to load correctly.

Windows will typically encourage the user to file an online problem report to assist with future fixes. The name of the program, the date, the time of the fault, and the version may all be included in the problem report.

Methods To Fix Windows Error Reporting Service

  1. Disable Windows Error Reporting Service
  2. Disable Windows Error Reporting Service (Registry Editor)
  3. Run the System File Checker
  4. Perform a Disk Cleanup
  5. Use the Windows Memory Diagnostic tool
  6. Scan Your System For Viruses And Malware
  7. Disable Error Reporting in other Operating Systems

1. Disable Windows Error Reporting Service

On your PC, you may quickly disable the Windows error reporting service.

  • To do so, hold down the Windows key and the R key at the same time.
  • In the run dialog box, paste “services.msc.”
  • Press ok and wait for the services window to come up.
  • Look for the “Windows Error Reporting Service” in the Services pane once it has opened.
Windows Error Reporting Service
  • After that, double-click on the service you want to use.
  • Select “Disabled” from the “Startup type” drop-down menu.
Select "Disabled" from the "Startup type
  • All you ought to do now is click on “Apply” and “OK.”
  • It should bring your computer’s Werdefault.exe service to a halt.

2. Disable Windows Error Reporting Service (Registry Editor)

Another option for safely disabling Error Reporting in Windows 10 is to use the Registry key Editor. The registry is tweaked in the second technique for stopping Windows error report service.

But first, look for problems with the error reports:

  • The Control Panel could be accessed in the Windows launch menu.
  • Select Control Panel then System and Security. Then Security and Maintenance from the menu.
Security and Maintenance
  • Control panel for security and maintenance
security and maintenance
  • Keep an eye out for problems that need to be reported. Reporting issues should be turned on by default.

Steps to disable Windows Error Reporting Service.

  • Press Windows+R and paste “regedit” in the box that appears.
  • Then, on your keyboard, press the ‘Enter’ key.
  • Click “File” after you’ve opened the Registry Editor. Then, to create a new backup on your computer, select “Export.”
  • After you’ve taken a backup, navigate to
    • Computer/HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting
Computer/HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting
  • Once you’ve arrived at the correct area, look for “Disabled.”
  • If you don’t see the key, right-click on the empty spot, then select “New>” and “DWORD (32-bit) Value.”
select "New>" and "DWORD (32-bit) Value.
  • The key should be labeled “Disabled.”
  • Double-click the key labeled “Disabled.” After that, change the disabled value to “1.”
change the disabled value to "1.
  • Restart your computer after closing the window. It should resolve your computer’s problem.

3. Run the System File Checker

The System File Checker is a program that comes pre-installed in Windows 10. It’s also known as an “SFC scan,” and it’s the quickest approach to automatically correct corrupted system files and other issues.

  • Use the Windows + R keys on your keyboard. Press Ctrl + Shift + Enter after typing “cmd.” It will launch the Command Prompt with administrative privileges.
  • Enter the command sfc /scannow into the command prompt.
sfc /scannow
  • Allow the System File Checker to complete its scan of your machine. 
  • If it identifies any errors, it will immediately fix them using the SFC command, which may also cure associated errors.

4. Perform a Disk Cleanup

A buildup of garbage on your computer may be causing problems with Werfault.exe. Because of the temporary garbage files, its software replies slowly, causing Werfault.exe to time out.

The Disk Cleanup program can be used to remove temporary files and garbage from your computer. It will not clear any personal data.

  • To find Disk Clean-up, use the search function (by pressing the Windows + S buttons on your computer).
  • From the matching search results, run the Disk Clean-up program.
  • Select the drive you want to clear if prompted, then hit OK. It is the drive where Windows 10 should be installed.
  • Allow time for the scan to finish. Depending on the specifications of your computer and the number of files you have, this could take a long time.
  • Under the “Files to remove” section, select the file types you want to delete.
    • Windows Update Clean-up
    • Temporary Internet Files
    • Device driver packages
    • Thumbnails 
  • Wait for the Disk Cleanup to complete before pressing OK. It could take a large time once more. During the process, do not turn off your computer.

5. Use the Windows Memory Diagnostic tool

Try running the Windows Memory Diagnostic program to resolve issues with the Windows Problem Reporting (Werfault.exe) process.

  • From the search results, choose Windows Memory Diagnostic Tool.
  • Check for problems by clicking on Restart Now (recommended). It will immediately restart your computer and then scan it for memory problems.
 Windows Memory Diagnostic tool
  • Before clicking on this, make sure you’ve saved your files and that nothing vital is open.
  • Allow for a restart of your computer. During startup, the Windows Memory Diagnostic program will scan your computer. If an error is detected, the engine will automatically correct it.
  • Check your machine to see if the Windows Problem Reporting (Werfault.exe) process is still causing you problems.

6. Scan Your System For Viruses And Malware

There’s always the risk of clicking on a dodgy link or downloading something with harmful content. It may not be immediately obvious, but it might result in significant damage to your device and information in the long run.

It’s possible that malware infiltrated your machine and altered it with Werfault.exe, causing your issues. To combat this, you can utilize the built-in Windows Defender. The default security solution in Windows 10 provides rudimentary protection against the majority of attacks.

There is also a slew of third-party antivirus programs to choose from, many of which offer far more features than Defender. These apps frequently provide both free and paid services.

7. Disable Error Reporting in other Operating Systems

A. Windows 8 and Windows 7

  • Activate the Control Panel.
  • System and Security are the options available.
  • Select the Action Center if you’re in the Control Panel’s Large Icons or Small Icons display.
  • From the Action Center window’s left side, select Change Action Center settings.
  • Select Problem reporting settings from the Related settings area at the bottom of the window.
  • Disable all error reporting at the same time.
  • On the Problem Reporting Settings window, select OK, and then on the Change Action Center settings window, select OK again. The Action Center window can now be closed.

B. Windows Vista

  • Then select the Control Panel from the Start menu.
  • System and Maintenance should be selected.
  • Choose from a variety of Problem Reports and Solutions.
  • Select Change settings on the left side of the window
  • Choose one of the two possibilities:
  • Choose Advanced options.
  • Under the heading “For my programs, trouble reporting is,” select Off.
  • Choose OK.
  • On the window with the heading Choose how to look for solutions to computer problems, click OK.
  • Close the window. You can also close any other open windows that are connected.

Windows XP

  • To access the Control Panel, go to Start and then Control Panel.
  • Performance and Maintenance should be chosen.
  • Select System from the drop-down menu or from the Control Panel icon area.
  • The Advanced tab should be selected.
  • Near the bottom of the window, select Error Reporting.
  • Select Disable error reporting from the drop-down menu.
  • On the Error Reporting window, click OK.
  • The Control Panel or the Performance and Maintenance window can now be closed.


The Windows Error Reporting feature allows Windows to retrieve error information so that bug remedies can be implemented.

Meet the Author

Abdul Rahim has been working in Information Technology for over two decades. Learn how Abdul got his start as a Tech Blogger , and why he decided to start this Software blog. If you want to send Abdul a quick message, then visit his contact page here.