How To Fix KMODE EXCEPTION?
How To Fix KMODE EXCEPTION? Is the blue screen of death keeping your PC from booting? Do not correct; most problems can be solved. Tragically, BSOD blunder signals like KMODE_EXCEPTION_NOT_HANDLED are challenging to troubleshoot.This KMODE EXCEPTION NOT HANDLED error is often caused by a corrupted driver or a memory-related conflict between applications. Usually, fixing the error is easy; however, additional troubleshooting may be required depending on your system. To help you out, here’s what you need to do to fix the KMODE UNCLAIMED EXCEPTION BSOD in Windows 11.
Disable fast startup
Fast Startup is a hybrid power mode introduced in Windows 8.1 that combines a hibernation mode with a shutdown feature. When you shut down your PC, it saves some of your PC’s system files in a hibernation file. When you turn on your PC, Windows uses the files stored in the hibernation files created after configuring fast startup. The fast start option may cause the KMODE_EXCEPTION_NOT_HANDLED BSOD error. You can handicap it by doing the accompanying:
1. Click the Start button or press the Windows key to launch the Start menu.
2. Enter CPL, then scroll down to the Power Options option on the right.
3. When the Power Options dialog appears in Control Panel, click the Choose what the power button does link in the left pane.
4. Click the Change currently unavailable option link at the top.
5. Uncheck the option Turn on fast startup (recommended) in the Close Options section, then click the Save Changes button at the bottom.
Restart Windows 11 with Fast Startup disabled to determine if the error persists.
Clean Boot Windows 11
Another option is to try a clean boot of Windows 11. A clean boot will load your PC with a minimum of drivers, services and apps. Again, this helps determine whether a driver issue or conflict is causing the BSOD warning.
Note that this assumes that your Windows PC is still running. If not, you may need to restart Windows in safe mode. Use the following steps to clean boot Windows 11:
1. Go to the Start menu and type msconfig in the search box.
2. Click on the Services tab on the System Configuration window.
3. Select Hide all Microsoft services and then press the Disable all button.
4. Click on the Startup tab and on the Open Task Manager option.
5. When Task Manager starts, select the Startup tab and disable all startup applications.
6. Click Apply and OK to exit Task Manager to the System Configuration box.
7. Now it will invite you to restart your PC; click the Restart button.
The error should no longer appear after a reboot. You need to re-enable one app or service at a time to find the cause of the problem.
Check the integrity of the RAM memory
If you still get KMODE EXCEPTION NOT HANDLED BSOD in Windows 11, you should run RAM diagnostics. Windows has a utility called Windows Memory Diagnostic that you can use to make sure your RAM is working properly. To check your framework Smash, do the accompanying:
1. To open the Run dialog, Windows key shortcut + R.
2. Enter MdSched and press OK or Enter.
3. When the Windows Memory Diagnostic tool appears, click Restart immediately and check the problem option (recommended).
4. When your PC restarts, the utility will scan your system memory for issues.
Whether the Windows memory diagnostic utility finds an error, you can run a second scan with memtest86+, a free and open-source RAM checker application.
Update network and other drivers
Another common cause of the KMODE EXCEPTION NOT HANDLED error is an outdated network driver. Fortunately, updating drivers is as easy as this:
1. Press Windows key + R keyboard shortcut.
2. Click on devmgmt.msc and press OK.
3. When Device Manager starts, expand the Network Adapters section, right-click on the adapter and select Update Driver.
4. Follow the automatic search for drivers or search for drivers on my computer.
Also, if you’re scrolling through another device and find a red or yellow warning notice next to it, you need to update the drivers for that device as well.
Disk space is empty
If your disk is almost full, it can create system problems like the KMODE_EXCEPTION_NOT_HANDLED error. In Windows 11, you can free up disk space by going to Settings and using the Cleanup Tips tool. To do this, follow the means underneath:
1. Go to Start > Settings > System > Storage, then scroll down to Storage.
2. Select the Cleaning Tips option.
3. Expand each section, including Temporary Files, Large or Unnecessary Files, Cloud Files and Unused Apps. Select what you want to remove from each section and click the Clear button.
4. It is also worth mentioning that you can recover additional space from the Temporary files section if you click on the View advanced option.
5. There are more temporary system files than you can safely find. You’ll also notice that more space (in this case, 10 GB) can be reclaimed by clicking Delete File.
Check for malware
The Windows Security app in Windows 11 checks for viruses and other threats in real time. However, it may not detect everything and persistent malware causes errors. Use the following steps to scan your PC for malicious software:
1. Open the Start menu, go to Windows Security and click on the result above.
2. On the left, click Protection against viruses and threats; on the right, click the Quick Scan button.
3. If the basic scan does not return any results, you can perform a deeper system scan. Select Full Scan or Microsoft Defender Offline Scan from the scan options menu.
A more complete scan takes longer, but is worth it if malware is causing the BSOD. If Windows Security does not identify malicious code, run a virus scan with another free and reliable security suite, such as Avast or AVG Antivirus. It’s also worth making sure your antivirus software catches bugs by mistakenly quarantining critical system files. If you’re using a third-party security package, go to their help page to learn how to temporarily disable it.
Conclusion:
While the steps outlined above should resolve the KMODE EXCEPTION NOT HANDLED BSOD error, you can also perform additional simple tasks. For example, turn off your computer completely. After that, remove any external devices such as external drives, mouse, keyboard, printer or game controller and restart your PC. If it helps, plug in one device at a time and reboot until you find the problem device. You will then need to update the drivers for the external device, replace the cable or replace the device itself.