How To Fix KMODE_EXCEPTION_NOT_HANDLED BSOD Error

Kmode_exception_not_handled is a BSOD error, which will make your computer restart each time you encounter it. It also occurs due to a corrupted Windows registry, virus infection, driver conflict, outdated operating systems, outdated device drivers, etc. Here’s what you can do to fix it.

1. Disable Fast Startup

Fast Startup is a hybrid of the cold boot and hibernate options. In Fast Startup, the kernel session is not closed; it’s hibernated. The Fast Startup option helps to start your PC faster after shutdown, but sometimes it can trigger this error.

1. Head to the Control Panel > Power Options and click Choose what the power button does.

2. Select Change Settings that are currently unavailable.

3. Uncheck the Turn on fast startup (recommended).

2. Update Device Drivers

In this method, users need to update the device drivers to fix the BSOD error message. Updating existing drivers will also replace the corrupted drivers.

1. Open the Windows Search menu and search for Device Manager. Open Device Manager from the list.

2. Search for the component with an error icon. Right-click on it and then select the option Update Driver.

3. Select the option Search automatically for updated driver software.

3. Run the SFC Command

The KMODE_EXCEPTION_NOT_HANDLED BSOD usually occurs due to a corrupted or misconfigured CONFIG.SYS file. To resolve it, you should run the System File Checker utility.

1. Right-click the Windows Start button and select Command Prompt (Admin).

2. Enter the command sfc /scannnow without quotes.

3. If you get any error after the scan, run the SFC command in safe mode.

4. Uninstall Problematic Software

If you are experiencing problems like frequent BSOD errors after installing any new software, you need to revert all changes immediately.

Head to the Control Panel and remove the problematic software. Once removed, use CCleaner to remove the registry entries, then restart your PC.

5. Run the Windows Memory Diagnostics tool

Microsoft’s Windows has a Memory Diagnostics tool that scans and fixes memory problems. Hence, if the error is appearing due to a problem with Memory, this tool can fix it.

1. Click on Windows search and type Windows Memory Diagnostic.

2. Open the Windows Memory Diagnostic tool from the list.

3. Select the Restart now and check for problems option.

The Windows Memory Diagnostic tool will restart your computer and find the memory problems. If it finds any problem, it will apply the fix automatically.

6. Perform a Clean Boot

The purpose of a clean boot is to confirm whether any third-party software is triggering the error message. A clean boot basically disables all third-party programs on your Windows 11 computer.

1. Press the Windows Key + R button on your keyboard.

2. Type msconfig and press Enter.

3. Check the Hide all Microsoft services and click Disable all.

4. Open Task Manager and switch to Startup.

5. Select all third-party apps and select Disable.

After making the changes, restart your Windows PC. This will possibly resolve the Kmode Exception not handled error.

7. A few other things you can try

If you still get the BSOD error, you can try a few other basic things. These little things are likely to fix the KMODE_EXCEPTION_NOT_HANDLED error.

• Disable the Antivirus Program
• Remove any hardware device you’ve recently connected.
• Free up the Storage space.
• Update BIOS by following the manufacturer’s instructions.
• Update your operating system.

These are the best methods to fix the ‘KMODE_EXCEPTION_NOT_HANDLED’ Blue screen error. Let us know in the comment box below if you know other methods to fix the error.

The post How To Fix KMODE_EXCEPTION_NOT_HANDLED BSOD Error appeared first on TechViral.