Fix System Thread Exception Not Handled on Windows 10

Are you unable to use your computer as the Windows start and stuck in the endless reboot of system thread exception not handled blue screen error? Are you having BSOD system_thread_exception_not_handled immediately a few seconds after entering the OS? Don’t worry, you have come to the right place, and we are here to help you. In this article, let us learn about what actually is System thread exception not handled error, what are its causes and most importantly, how to solve it.

What is System Thread Exception Not Handled Error?

System thread exception not handled error is a bug check error message often named as atikmdag.sys,  nvlddmkm.sys, nwifi.sys, etc. that notice the faulty files. This error appears on a Blue Screen Of Death (BSOD) when process threads running critical windows services are at fault. System thread exception not handled error usually occurs in Windows 8, 8.1 and 10.

Causes Of System Thread Exception Not Handled Error

There are many reasons for a system thread exception not handled error to occur. Some of the main causes are listed below.

  • This error mainly occurs when you use faulty, outdated, corrupted or incompatible drivers.
  • Overclocking software or a recently overclocked tweak can also cause the system thread exception not handled error.
  • A recently installed program can also sometimes cause this error.
  • If the hardware installed is not compatible with your device, then there are chances for the error to occur.

How To Fix System Thread Exception Not Handled Error?

The System Thread Exception Not Handled error message can be solved in various different ways. However, some of the quick, easy and best methods are listed below.

  1. Identify And Update The Divers With Issues
  2. Uninstall The Recently Installed Programs
  3. Scan And Repair faulty System Files
  4. Check For BIOS Update
  5. Check For Hardware Compatibility (Windows 10)

Let us get started…

1. Identify And Update The Divers With Issues

As mentioned above, System Thread Exception Not Handled error is mainly happened because of faulty graphics and card drivers. So, to fix it, update the drivers that are having issues. To identify the defected drivers, you can use the Event Viewer. To update the drivers, follow the below-given step by step procedure.

step 1: To invoke the run command, press the Windows logo key and R key at the same time on your keyboard.

step 2: Now, type in cmd and hit Enter. Then type in eventvwr and click on Enter.

Step 3: Expand Windows Logs. Then click on System.

step 4: If you click the Source tab, you will see what driver exactly is causing the System Thread Exception Not Handled error.

step 5: If you find any faulty drivers, then go ahead and update them. To update the drivers you can go through the below step.

step 6: To update manually, to can go to the manufacturer’s website and download the latest version of the faulty driver that is compatible to your device. You can also update automatically by using some third-party update tools.

2. Uninstall The Recently Installed Programs

If the System Thread Exception Not Handled error occurs after you have installed any kind of program, then you need to uninstall them to fix it. If you are not sure which recently installed program is causing the error, then you can clean boot the system to find out the troublemaker.

3. Scan And Repair faulty System Files

As discussed above, the System Thread Exception Not Handled error can occur if you have any faulty system files in your device. So, try scanning for the faulty files and repair them. Follow the below steps to scan and repair the faulty system files.

Step 1: Click Win + X simultaneously on the keyboard to launch the Jump List. Now select Command Prompt (Admin).

Step 2: Type into the command line CHKDSK C: /F /R. Hit the Enter. Now, follow the on-screen instructions to scan the device.

Step 3: Windows 10 will restart, wait for a while, the system will find the corrupted files and repair them.

4. Check For BIOS Update

The Basic Input Output System incompatibility and the memory conflict or the IRQ conflict can also be the reason of the occurrence of the System Thread Exception Not Handled error message. So, try checking for BIOS update. You can do that by downloading the latest version from the manufacturer’s website. But, before that, you need to know the model number of your motherboard. To do that, follow the below-given step by step procedure.

Step 1: To invoke a run command, press the Windows logo key and R key at the same time on your keyboard. Now Type in cmd and hit Enter.

Step 2: If type in wmic baseboard get manufacturer, product, then you’ll get the motherboard manufacturer and the model product number.

Now, you can head to the manufacture’s website and download the BIOS update which is either in .zip format or in .exe format. Follow the instructions given by the manufacturer.

5. Check For Hardware Compatibility (Windows 10)

As said above, your hardware which not compatible with the Windows operating system you installed can also be a reason for the System Thread Exception Not Handled error message. So, check if your hardware is compatible or not. You can do that by going through the Windows specifications.

Conclusion

The above discussed are the quick and easy methods that we came up with to solve your System Thread Exception Not Handled error message.

If you have any doubts regarding these, you can drop them in the comments section below. We will come to you as soon as possible with the best of our knowledge. I hope these fixes came in handy for you to solve the error.

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