What Is Kmode Exception Error & How Do I Fix It On Windows 10

Kmode_Exception_Not_Handled error with bug check value 0x0000001E indicates that a kernel-mode program generated an exception that the error handler did not match. The mechanics of the error is painstaking. In layman terms it occurs, when apps or programs overwrite each other’s memory, resulting in various errors or sometimes system crash.

Also Read: Best Free PC Tuneup Software

Causes of Kmode_Exception_Not_Handled Error:

Listed are various causes why Kmode_Exception_Not_Handled error occurs on Windows 10:

  1. Wrongly configured, outdated or damaged drivers.
  2. Invalid or damaged registry entries (maybe due to a recent software change).
  3. Corrupted Windows System Files Virus/Malware infection.
  4. Driver conflicting issues after the installation of new hardware.
  5. A corrupted hard disk can also be responsible for causing, “why Kmode_Exception_Not_Handled” error.
  6. RAM Corruption.
  7. Accidentally deleted system files while installing a new program or new driver can also result in this BSoD error.Kmode_Exception_Not_Handled

Four Fixes To Kmode_Exception_Not_Handled (0x0000001E) Windows 10 Error

Rundown to four effective methods to help you fix this BSoD Windows 10 issue:

METHOD 1. Turn Off Fast Startup

Windows Fast Startup feature is deployed to help users set up their startup preferences. It works like the hybrid sleep mode (which was available in previous Windows versions). You can save the OS state to a hibernation file, so that fast startup feature can make your PC boot up even quicker.

However, this can also be responsible for causing frequent system crashes, whenever there’s trouble reloading the kernel, drivers & system state normally. Try disabling it to see if it works well to fix the Kmode_Exception_Not_Handled error:

  • Go to Control Panel
  • Click on System and Security > Power Options
  • On the left-side menu > Choose what the Power buttons do
  • Click on the Change settings that are currently available (blue link located at the top of the page)
  • Under the head Shutdown settings > untick the box Turn in Fast Startup

Save Changes!

METHOD 2. Update Faulty Device Drivers

Outdated or faulty device drivers are one of the most common causes of “kmode not handled” error on the Windows machine. There are two ways to fix them:

Manually: To update drivers manually, you are required to go to the manufacturer’s website & then, search for the most recent and compatible drivers for each hardware.

Automatically: If you don’t have that much time to locate and update each driver installed on your system, then you can rely on dedicated driver updater utility for the purpose. Try running Advanced Driver Updater on your PC, the program automatically recognizes correct drivers for your system & automatically installs them to fix the drivers.


  • Download and Install Advanced Driver Updater.
  • Click the Start Scan Now button to start detecting the problematic drivers.
  • Once the software lists all the device drivers that need immediate attention, click on the Update All button to fix everything in one go.

METHOD 3. Uninstall Problematic Programs/Apps

One of the very first things you are required to do whenever your PC runs into any type of issue is to undo the recently done changes to your system. For instance, if you’ve just added a new hardware piece to your PC, installed a new third-party app, uninstall a driver, etc.

To uninstall suspicious apps & check if it’s the cause to kmode_exception_not_handled Windows 10 error, follow the steps below:

  • Launch Control Panel
  • View by Category & click Uninstall a program
  • Locate the recently installed program after which you’ve started receiving this BSOD error.
  • Click Uninstall button & restart your PC to see if a similar issue is occurring again.

In case you want to remove multiple programs and applications on your Windows PC, try using a dedicated Uninstaller utility for the purpose.

  • Download & Install Advanced System Optimizer
  • Click on Regular Maintenance from the left-panel
    Advanced System Optimizer
  • Click on Uninstall Manager
  • In the next window > click on Software List
  • This would list all the installed programs on your PC, Largest Apps & Recently Installed Software

Select the app(s) you wish to remove and click the Uninstall button to start the process!

METHOD 4. Repair Corrupted Windows System Files

You must already be knowing that Windows System Files are an essential part of OS to run smoothly. If any time, the system files get corrupted, damaged or go missing, the Windows OS automatically starts behaving stubbornly. It starts showing startup problems, BSOD Errors & may this Kmode_Exception_Not_Handled error is one of them.

Try running a Windows system file checker utility to repair & fix the system files.

  • Open Command Prompt & run as Administrator.
  • Type command SFC/scannow to run the System File Checker
  • This will automatically scan your PC for all important system siles & take immediate actions wherever required.
  • Keep patience and wait until Windows scans & repairs your faulty system files.

Once done, restart your Windows & check if there’s any BSOD error occurring again!

method four Kmode_Exception_Not_Handled

Did these methods help you fix the kmode not handled error on your system? Do let us know your experience in the comment section below!


  • comment_avtar
    Repair corrupted files found multiple corrupted files and fixed. I will also reinstall Fortnite which is the only time I see this event (KMODE). and only recently after Fortnite update. If successful, I am grateful.

    4 years ago
  • comment_avtar
    Scannow command did not fix the problem. Possible cause: yesterday I downloaded libreoffice, and this morning I got the BSOD. I

    4 years ago

Leave a Reply

Your email address will not be published. Required fields are marked *

Subscribe Now & Never Miss The Latest Tech Updates!

Enter your e-mail address and click the Subscribe button to receive great content and coupon codes for amazing discounts.

Don't Miss Out. Complete the subscription Now.