It may happen that a Task Manager process named WerFault.exe consumes almost 100% of the CPU usage in Windows 10. Or, just like the error message above, the werfault.exe application error occurs inadvertently bill.
Upon detecting the presence of this issue, you may find that you are unable to do anything at first sight as you have no idea what this werfault.exe is doing in Windows 10.
Under these circumstances, it is advisable that you refer to the content below for more information on wermgr or werfault.exe. And then get ready to fix wermgr.exe error Windows 10.
What is WerFault.exe ?
Being an essential component of Windows Error Response Manager, werfault.exe is primarily designed to collect bugs or errors on Windows systems and then send them to Microsoft. WerFault.exe and WerMgr.exe are closely related. Or you can see that wermgr is short for Windows Error Responding Manager.
Wermgr.exe is said to be a built-in Windows system file, but it can also cause bandwidth error when Internet connection is active in Windows 10.
Is WerFault.exe virus?
In normal cases, the wermgr.exe is located in C:WINDOWSSystem32 on Windows 10.
But if the wermgr.exe is infected or attacked by some problematic software installed on your PC, you may notice that the werfault exe is located somewhere else.
In this situation, you must take some steps to remove these werfault.exe instructions in referenced memory, for example, disabling the WerFault.exe process.
How to fix WerFault.exe application error Windows 10?
There are some ways you can try to fix Windows 10 werfault error, for example, update Windows 10 system.
Solution 1 – Check Windows 10 update
First of all, you’d better decide to make sure you’ve upgraded to Windows 10 and installed the latest features of the operating system.
That may be helpful in solving Windows 10 wermgr.exe error.
1. Go to Beginning > Setting > Update and security .
2 in Windows Update , press Search for updates .
3. You can see that Windows 10 is updating itself.
Now after you have updated Windows 10 to the latest version, you can open Task Manager and check if werfault.exe is still using high CPU on your PC.
Solution 2: Run System File Checker
On the basis that this wermgr.exe is an executable file on your PC, you can also run CFS ( System File Checker ) to fix corrupted files in Windows 10.
werfault.exe application errors are likely to be caused by file corruption.
1. Enter the Symbol of the system in the search box and then right click to Execute as an administrator .
2. In the symbol of the system , enter sfc /scannow and then press enter to run SFC.
Then the SFC starts scanning for system file corruption in Windows 10.
Therefore, the wermgr.exe high CPU will be gone.
Solution 3 – Disable the WerFault.exe process
Unfortunately, if the above methods are useless for you to get rid of the werfault it keeps appearing on Windows 10.
You may need to remove the wermgr.exe to resolve the werfault.exe application error.
1. Press Windows + R to open the box Run and then write services.msc in the frame. then do click in Accept .
2. In the window Services , scroll down to locate the Windows Error Response Manager and then right-click to open your Properties .
3. In the window Properties , look for the start type and then set it as disabled .
After that, click Apply Y Accept to save the changes.
At this time, the wermgr.exe is disabled in Windows 10. And try to open Task Manager and check the CPU usage condition of the werfault.exe.
In short, when it comes to the wermgr.exe error code or werfault.exe error Windows 10, you can try using these ways above first. If not, you may be able to uninstall third-party antivirus software from Windows in Programs and Features in Control Panel.