How To Fix ‘System Thread Exception Not Handled’ Error

System Thread Exception Not Handled

One of the most prevalent mistakes is System Thread Exception Not Handled. In order to overcome the impediment in resolving this problem, you must be fearful of it and endeavour to solve it.

In this method of Solving System Thread Exception Not Handled Issue, you will learn about the various procedures and systems that your computer uses, as well as how to handle a common type of error.

The system thread exception not handled issue is a very unpredictable error that might occur at any time. This issue occurs during the computer’s starting process, preventing the user from signing into Windows.

System Thread Exception Not Handled

Incompatible drivers are one of the most common causes of System Thread Exception Not Handled. The following is a step-by-step method on resolving this problem in the most effective manner possible.

Begin with the most basic strategy and work your way down until you find one that works for you. Hopefully, these techniques will assist you in getting out of this dilemma.

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What is a System Thread Exception?

A System Thread Exception refers to a specific type of BSOD error encountered in Windows operating systems.

It occurs when a thread within the system encounters an exception that it cannot handle properly. Threads are small units of a process responsible for executing tasks within the operating system.

Causes of System Thread Exception Not Handled Error

Several factors can lead to the System Thread Exception Not Handled error:

  1. Driver Issues: Incompatible, outdated, or corrupted device drivers can trigger this error.
  2. Software Conflicts: Conflicts between software applications, especially security software, can cause this error.
  3. Hardware Problems: Faulty hardware components, such as RAM or hard drives, can lead to system thread exceptions.
  4. Overclocking: Overclocking your CPU or GPU beyond stable limits can result in instability and this error.
  5. Corrupted System Files: Corrupted or missing system files can disrupt normal system operations and cause exceptions.

How To Resolve The Error System Thread Exception Not Handled

The procedures listed below will walk you through resolving the System Thread Exception Not Handled Error:

Solution 1: Restoring Your Computer 

Step 1: Plug in the Recovering Drive or Windows Installation Media, then choose your chosen language before continuing.

Step 2: At the bottom of your screen, select Repair.

Step 3: Select Advanced Option after selecting Troubleshoot.

Step 4: To restore your computer system, click System Restore and then follow the onscreen instructions.

Step 5: Restart your computer to apply the modifications and eliminate the system thread exception not handled problem. This solution will also assist you in addressing the Windows 10 slow shutdown or random restart errors.

Solution 2: The Dilemmatic Driver Is Renamed

Step 1: First, insert the Windows Recovery Driver or System Repair disc into your computer. Then click Next after selecting the desired language.

Step 2: Now, on the left-hand side of your screen, select Repair.

Step 3: Next, select Troubleshoot and then Advanced from the drop-down menu.

Step 4: Open Command Prompt by clicking on it.

Step 5: Type in the commands listed below, one after the other, in the order they are listed:


Step 6: Finally, type Exit and then Reboot your PC.

Solution 3: Immobilize Hardware Acceleration 

Step 1: First, open Google Chrome, then go to the Settings tab.

Step 2: Next, click Show Advanced Settings to go down to System Selection.

Step 3: Uncheck the box labelled “User Hardware Acceleration When Required.”

Step 4: Restart your computer system to apply the adjustments you’ve made.

Solution 4: Uninstalling a Faulty Driver 

Step 1: Open the Command Prompt and follow the instructions in the previous approach.

Step 2: After that, type the command:

legacy/bcdedit/set default bootmenupolicy

Step 3: To activate legacy advanced boot, press the Enter key.

Step 4: At the Command Prompt, type Exit, and then restart your computer.

Step 5: Keep tapping the F8 key to go to the Advanced Boot Options screen.

Step 6: Select Safe Mode from the drop-down menu and continue.

Step 7: Then, in the Run box, type devmgmt.msc to open Device Managers.

Step 8: Also, uninstall the drivers for any devices that are causing problems.

For example, you will continue to use the Nvidia display drivers. So, go to Display Adapter, then NVIDIA, and finally Uninstall. However, if you’re having problems with the Driver Corrupted Expool error, you’ll have to deal with it.

Step 9: To confirm the uninstallation, click OK.

Step 10: Finally, download and install the most recent drivers from the manufacturer’s website. Once all of the drivers have been installed, restart your computer. This will repair the NVIDIA Driver Crashing problem in Windows 10 automatically.

How to Start Windows in Safe Mode

Safe Mode is a diagnostic mode in Windows that allows you to start the system with minimal drivers and services. To start Windows in Safe Mode, follow these steps:

  1. Restart Your Computer: You can do this through the Start menu or by pressing Ctrl + Alt + Delete and choosing “Restart.”
  2. Access Advanced Startup Options:
    • As your computer starts, repeatedly press the F8 key (or Shift + F8 for Windows 8 and later) until you see the “Advanced Boot Options” menu.
  3. Select Safe Mode: Use the arrow keys to highlight “Safe Mode” and press Enter.
    • If you need Safe Mode with Networking, choose “Safe Mode with Networking.”
  4. Log In: Log in with your user account credentials.

How to Reset Your PC

If you encounter persistent issues, resetting your PC can be a viable solution. Here’s how to reset your PC in Windows:

  1. Open Settings: Press Win + I to open the Settings app.
  2. Go to Update & Security: Click on “Update & Security.”
  3. Choose Recovery: In the left sidebar, select “Recovery.”
  4. Reset This PC: Under the “Reset this PC” section, click “Get started.”
  5. Choose Reset Options: Select either “Keep my files” (which retains your personal files) or “Remove everything” (which removes all files and reinstalls Windows).
  6. Follow On-Screen Instructions: Follow the on-screen prompts to complete the reset process.

What Happens to a Thread After an Exception?

When a thread encounters an exception that it cannot handle, the following typically occurs:

  1. The exception triggers a crash or abnormal termination of the affected thread.
  2. Windows attempts to handle the exception gracefully to prevent system instability.
  3. If the exception condition is not handled, it may lead to a BSOD error like “System Thread Exception Not Handled.”
  4. The system may collect diagnostic information for analysis.

Consequences of Not Handling the Exception Condition

If the exception condition is not handled, it can lead to system instability, crashes, or errors like the “System Thread Exception Not Handled.” Unhandled exceptions can disrupt the normal flow of a program or the operating system, potentially leading to data loss or system failure.

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This is the last section of the guide. Errors tend to recur, generating unease in the lives of users by causing unnecessary complications. However, we are completely aware of your issues and consider it our responsibility to provide the best and most appropriate means for resolving such errors.

A large number of strategies for dealing with such issues are offered to you so that you may select the finest method for your computer that assures the desired outcomes by assisting you in eliminating such annoying mistakes.

The error system thread exception not handled is a typical problem that is difficult to repair due to its complexities and difficulty. I hope this information was helpful in resolving the system thread exception not handled problem.