Fix WerFault.exe Error Easily (7 Methods)

Errors are the most frustrating part of using the Windows operating system, but all errors should be fixed. ” WerFault.exe Is a common problem in Windows 7, 8, 8.1 and 10.

In this article, I will provide you with all the information about this problem as well as the solutions to fix it. If you have problems like WerMgr.exe and WerFault, You are in the right place.

WerFault.exe error
WerFault.exe error

What is WerFault.exe?

A process responsible for Windows Problem Reporting on Microsoft Windows. This function provides updates and notifications to users regarding application faults and the kernel, unreactive applications, and other issues related to various Windows applications.

The process can also provide users with troubleshooting functions and informational functions. Windows Error Reporting basically a service that will get and send error logs occurring in Windows systems at the following address Microsoft.

With this Microsoft feature diagnostic the problem and also gives the solution in the form of any update to install.

Why is “WerFault.exe Error” occurring?

WerFault.exe error or WerMgr.exe error is commonly encountered on Windows 7, 8, 8, 8.1 and 10 because these latest operating systems have essential operating system. known as ” Windows Error Reporting System “.

Yes WerMgr.exe and WerFault.exe errors appear on your screen, there is a good chance that these files have been corrupt,Where deleted of their location or that a virus Where Malware have infected your system.

These errors can slow down your system performance and cause other errors if they are not repaired earlier, because they result in a very high level of performance.
CPU usage (about 90-100%). It is therefore very important that this problem be resolved without delay.

Methods to fix a WerFault.exe error

I provide you with the 5 ways that will surely fix the error WerFault.exe or WerMgr.exe presented on your computer. You are free to try each of them or you can try them one by one.

To apply a method, you must carefully follow the simple steps mentioned in it.

Method 1: Disable the Windows Error Reporting Service

Hold the key Windows and press R. In the run dialog box, type services.msc

Scroll through the list of services on your computer and locate and double click the Windows error reporting service. Click on Stop. Open the drop-down menu in front of Start type and highlight and click Deactivated.
Click on To apply. Click on OK. Restart your computer.

stop error reporting service
stop error reporting service

Method 2: Find the program responsible for the malfunctioning Werfault.exe and get rid of it

Open the menu To start up. Search eventvwr.msc and open the program that appears.
In L’Events observer ,Under Summary of administrative events expand section Errors by double-clicking on it.

event observer
observer event

Find the source responsible for most of the errors recorded in theEvent Viewer within the last hour or when the error appeared and double-click on it.

Click on the first five-six mistakes from the list that appears in the new window. in the lower part of the window that appears in the default application name fields.

Find the program or application that the culprit is related to. You can either browse the internet or manually sift through your computer to find the program or application the culprit is linked with.

application error
application error

You can either browse the internet or manually sift through your computer to find the program or application that the culprit is related to.
Uninstall and remove all traces of the program or application you have found the culprit.

See as well:[Résolu] Fix Esrv.exe Error Easily (3 Solutions)

Method 3: Run the SFC System File Analyzer

  • Open thecommand prompt.
  • Now write sfc / scannow and press Entrance.
  • The command sfc / scannow scan all system files, and replaces the corrupt files with a cached version already stored in the Windows cache folder.
  • wait a bit until the scan is finished. Then restart your PC.
scannow command
scannow command

Method 4: Use the Windows Memory Diagnostic Tool

  • Research Windows memory diagnostic in the Windows 10 search box.
  • Run this tool by clicking on the search result icon.
  • Then click on rstart now and check for possible problems (recommended).
memory diagnostic tool
memory diagnostic tool

This tool will run and then automatically find and repair memory related issues in your Windows operating system.

See as well: [6 Solutions] Repair Error 0x8024a105 Windows Update

Method 5: Reinstall Display Drivers to Repair WerFault.exe

  • Press the key Windows and hold it down, then press R to open the command box execution.
  • Then type devmgmt.msc in and type Enter .
  • Once the device Manager open, click Display adapters.
  • Uninstall the driver.
  • Click on the tab Action.
  • Finally, click on research hardware modifications.
uninstall display driver
uninstall display driver

Method 6: Disable any antivirus software

The error can be caused by antivirus software. If you have installed anti-virus software, deactivate-it and see if the problem persists. If the problem persists, uninstall-the.

deactivate Avast
deactivate Avast

Method 7: Perform System Restore

  • Type Recovery in the search bar and select Recovery in the list.
  • Select Open System Restore.
  • The window System Restauration opens. Click on Following to continue.
  • If available, Show more food outlets. Select the desired restore point and click on Following.
  • Follow the onscreen instructions to complete the restore process.
System Restore
System Restore


If you have any doubts or questions regarding the topic, comment in the section below without delay. Hope I helped you find what you were looking for.

Leave a Comment