Unhandled Exception Error: Five Fast Fixes

Check out the solutions that worked for other users

-Fixing an Unhandled exception has occurred error is straightforward and shouldn’t take more than a few minutes, assuming you have the necessary tools.
-The unhandled exception error occurs when the software code is incapable of handling exceptions.
-To resolve the issue, use the.NET Framework repair tool, scan for malware, or implement one of the other solutions presented here.

An exception is a recognized error form. Typically, the Windows operating system is designed to handle such a problem. However, multiple Windows users have reported obtaining the Unhandled exception error.

The error can occur in a variety of applications, such as games, streaming apps, and other applications. Some users also encountered the error message upon computer setup, indicating that a startup program is likely affected.

What is an Unhandled exception?

This error occurs when an application or program’s code is insufficiently equipped to manage exceptions. The unhandled exception is one of the most common Microsoft.NET Framework errors, as previously stated.

Among the possible causes of the error message are the following:

Corrupt system files – Corrupt system files are one of the most common causes of the Unhandled exception error. Running DISM and SFC should resolve the issue.
Program in conflict – If the error occurs due to a conflict triggered by a third-party application, simply uninstall it.
Frequently, corruption or improper installation of the.NET Framework can result in problems.
System infected with malware – In many instances, users discovered that the error was caused by malware or an infection on their computer.
Where does the exception Unhandled occur?
There are numerous applications and environments where the error may occur. Let’s briefly examine a few of them:

Exception not managed in Potplayer
Flutter Toolkit’s Unhandled exception generated an Unhandled exception.
JavaScript error due to an unhandled exception (A JavaScript error occurred in the main process due to an unhandled exception).
Unhandled exception at the NodeJS Inputmap base level Uncaught exception
Error with unhandled exception in AutoCAD 3dxvirtuallcd Unhandled error exception
Error with unhandled exceptions in GTA Vice City
Error with unhandled exception in C++ (Visual Studio)
Krnl Uncaught exception
Error handling exception in HBO Max
Exception not managed error in Outlook
How do I resolve the error “An unhandled exception has occurred”?
Before we move on to more intricate solutions, here are a few quick suggestions to get things up and running:

Restart the machine.
Disable any antivirus or firewall software deployed by a third party.
Try launching the problematic application as administrator.
If these did not succeed, the subsequent solutions would undoubtedly do so.

Microsoft.NET Framework Repair Tool

  1. Navigate to the official Microsoft website and select Download to obtain the Microsoft.NET Framework Repair Tool.

Download a repair utility to correct an unhandled exception. Double-click the downloaded file to launch the application.

  1. Click Yes when prompted by UAC.
  2. Select the checkbox I have read and accept the license terms, and then select Next.

approve terms and conduct a scan to resolve the unhandled exception

  1. Review the suggested modifications to gain an understanding, then select Next.

After making the necessary changes to resolve the unhandled exception, select Finish.

  1. Restart the computer, and the Unhandled exception error should no longer occur with the affected application.

When you encounter the unhandled exception has occurred in your application error, you should initially execute the Microsoft.NET Framework Repair Tool.

It is downloadable from the official Microsoft website and should resolve any errors in a flash.

  1. Re-enable NET Framework Type In the Search bar, toggle Windows features on or off by clicking the relevant result.Activate or deactivate Windows features to resolve unhandled exception.
    Uncheck all.NET Framework entries, and then select OK.disable.NET Framework
    Restart the computer for the modifications to take effect.
    Return to the Turn Windows features on or off window, select each.NET Framework entry, and click the OK button.Reinstalling NET Framework will correct the unhandled exception
    Now, wait for Windows to search for and install the necessary files.seeking for essential documents
  2. Conduct an SFC scan
    In the Search menu, enter Command Prompt, and then select Run as administrator.Terminal prompt
    Click Yes when prompted by UAC.
    Now, paste the command below and press Enter: sfc /scannow
    sfc scan for error handling
    Allow the scan to run uninterrupted until it has completed. It could take up to thirty minutes.
    After performing the SFC scan, restarting the computer should resolve the Unhandled exception error. This has helped some users resolve the issue, so we recommend you attempt it.
  1. Conduct a scan for malware
    Input Windows Security in the Search field, then select the corresponding result.Windows security will correct the unhandled exception
    Choose Virus & threat protection in this menu.virus and threat defense

Select Scan alternatives.explore alternatives
Select Full scan and then click the Scan now icon.exhaustive scan to repair unhandled exception
Allow the scan to continue, identify any malware and viruses on the computer, and remove them.
Possible interference from malware is a possible cause of the Unhandled exception error. It is of the uttermost importance to protect your computer from the effects of the presence of malware. In this case, we advise a comprehensive scan.

Windows Security or a third-party antimalware solution can be used for this purpose.

If you’re searching for a security solution that won’t interfere with your system, ESET Internet Security may be a good option.

This antivirus software is a security solution of the next generation that is designed to be quick, lightweight, and protect your digital life.

This outstanding tool blocks malicious activity, prevents spamming and data theft, and alerts you immediately.

  1. Conduct a thorough boot
    Press Windows + R to open Run, then enter msconfig in the text box and press OK.msconfig
    Check the box next to Hide all Microsoft services on the Services tab, then select Disable all.To resolve unhandled exception, disable all services.

Now, on the Startup tab, select the Open Task Manager button.task manager
Select all the applications whose Status column reads Enabled, then select Disable.Disable launch applications to resolve unhandled exception
Once complete, return to System Configuration and then select the OK button.save adjustments
Click Restart when prompted to approve.restart
Your computer will now run in Clean boot mode. This will ensure that Windows begins with only the essential drivers and applications.

If the unhandled exception error is no longer occurring, it is likely that one of the previously disabled features was responsible.

We recommend re-enabling Startup applications one by one until the problematic one is identified. If that is not the issue, start enabling the services. Identifying the root cause may be time-consuming, but it will ensure that the issue is resolved permanently.

After resolving the error, be sure to examine the methods for accelerating the performance of your Windows 10 computer.

If you have any additional suggestions or inquiries, please let us know in the section below.

Continue to experience problems?


If the previous suggestions did not resolve the issue, your computer may be experiencing more severe Windows issues. We recommend selecting an all-in-one solution like Fortect for expedient problem resolution. Simply select the View&Fix button and then Start Repair after installation.

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