How to Troubleshoot Kmode_Exception_Not_Handled in Windows 10

  • The kmode_exception_not_handled error in Windows 10 occurs when your Windows operating system suffers from a technical problem.
  • The cause of the problem is often attributed to faulty drivers.
  • In many cases, corrupt RAM and hardware malfunctions have also been cited as the true culprit.
  • The error is usually caused by driver corruption or conflicts between memory-related applications.
  • The problem is usually straightforward, but depending on your system, additional troubleshooting steps may be required.

Updated March 2024This tool will stop these errors and fix common problems: Get it at this link
  1. Download and install the software.
  2. It will scan your computer to find problems.
  3. The tool will then correct the issues that were discovered.

Kmode Exception Not Handled Boot Loop

This error can cause your computer to reboot in a loop if you are experiencing a blue screen of death with Windows 10 or Windows 11. In our user feedback, this error is more common with Windows 10 when upgrading to the development and preview versions of Windows 11, as in this case.


As we can see from the beginning of the number 1, it’s a hexadecimal number (hex). In daily life, we don’t use hexadecimal numbers like 0X1E, but we do use them for certain things like html colors, shortened binary numbers, and error codes.

It is recommended that you update the problematic driver or install the missing one in order to fix the KMODE_EXCEPTION_NOT_HANDLED error in Windows 10.

It is associated with the dreaded blue screen of death when Windows 10 displays the Kmode Exception Not Handled error, also called ‘KMODE_EXCEPTION_NOT_HANDLED’ error. There are a few specific culprits for the Kmode Exception Not Handled error, and Windows users have probably seen it pop up for a variety of reasons.

All recent versions of the OS, including Windows 10, have a Blue Screen of Death error called Kmode Exception Not Handled.

A BSOD or a BIOS error occurs when Windows 10 detects a KMODE error and gets a message that says “KMODE_EXCEPTION_NOT_HANDLED”.

There are several ways to diagnose BSOD error messages, including KMODE_EXCEPTION_NOT_HANDLED. This error usually results from under-performing drivers or memory conflicts.

As a result of Windows 10’s Fast Startup feature, drivers that were already present in Windows could be automatically loaded back in when the system reboots.

If you get this error message, it usually is straightforward to troubleshoot, but some systems may require further steps. Here are the steps to troubleshoot kmode_exception_not_handled BSOD errors in Windows 10.

What causes kmode_exception_not_handled in Windows 10?

Blue Screen Kmode Exception Not Handled

In most cases, updating the driver can resolve the Kmode Exception Not Handled error. However, before updating a driver, you must identify which one is problematic. 

Windows 10 Kmode Exception Not Handled

It is common for a driver problem to cause the Kmode Exception Not Handled error. The problem is usually the result of an out-of-date driver, or an incompatibility issue with another driver on your system. Look for the name in brackets just after the Kmode Exception Not Handled error if the error is thrown. 

When your Windows operating system suffers from a technical problem, you may get the kmode_exception_not_handled error. Usually, this error is caused by faulty drivers, though it has also been attributed to corrupt RAM and hardware problems in some cases.

How to eliminate kmode_exception_not_handled in Windows 10?

Updated: March 2024

We highly recommend that you use this tool for your error. Furthermore, this tool detects and removes common computer errors, protects you from loss of files, malware, and hardware failures, and optimizes your device for maximum performance. This software will help you fix your PC problems and prevent others from happening again:

  • Step 1 : Install PC Repair & Optimizer Tool (Windows 10, 8, 7, XP, Vista).
  • Step 2 : Click Start Scan to find out what issues are causing PC problems.
  • Step 3 : Click on Repair All to correct all issues.


Drivers are faulty, so update them

  1. You can do this by pressing Windows + S.
  2. Press Enter to search for Device Manager.
  3. The corresponding driver error is associated with specific hardware.
  4. Select Update Driver Software from the right-click menu when you select the hardware.
  5. Wait for the driver software update to be completed before selecting Automatically check for driver software updates.

Perform an SFC scan

  1. By typing cmd into the search box, you will be able to open a command-line window.
  2. Press Enter after typing sfc/scannow.
  3. Depending on the process, this may take a while.
  4. You might be able to resolve the issue if you restart your computer.

Removing the faulty software or driver

  1. The Run window will appear when you press the Windows logo key plus R.
  2. Click on Run and type Control Panel.
  3. From the list of categories, click Show by.
  4. Under Programs, select Uninstall Program.
  5. Uninstall the program by selecting or highlighting it.
  6. The problem should be resolved after you uninstalled the program and restarted your computer.

Disable Quick Start

  1. In the box that appears, type Control Panel + Windows logo + box.
  2. Click on Power Options. The display should now be large icons.
  3. You can now pick what the power buttons do by clicking Select what the power buttons do on the right.
  4. You will see a link that says Change currently unavailable settings.
  5. If you want to disable Quick Start (recommended), you need to uncheck it. If you want to save your changes, click Save changes.
  6. The kmode_exception_not_handled error should now be gone.

RECOMMENATION: Click here for help with Windows errors.

Frequently Asked Questions

The error control KMODE_EXCEPTION_NOT_HANDLED has a value of 0x0000001E. This indicates that the kernel-mode program has generated an exception that the error handler has not caught.

KMODE_EXCEPTION_NOT_HANDLED error is a common blue screen error that usually occurs due to a faulty driver. In some cases, users may also get stuck in the boot cycle. Simply put, the "kmode_exception_not_handled" error is the result of a memory conflict between two or more applications.

  1. Disable Quick Startup.
  2. Run a Windows memory diagnostic.
  3. Install missing or corrupted drivers.
  4. Find the problem driver and disable it.
  5. Run the SFC utility to repair corrupted files.

Website | + posts

Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.