UNEXPECTED KERNEL MODE TRAP; If you’re in the middle of your work, suddenly your Windows 10 computer turns into a blue screen, and shows you UNEXPECTED_KERNEL_MODE_TRAP error, you would be very annoyed and frustrated. But don’t panic, you won’t be stuck with it forever.  You CAN fix it with this guide. Read on to find how…

Try these fixes:

Here are 4 fixes you can fix this problem, ordered by likely effectiveness. You may not require to try all the systems; just scroll down until you find the right one for you.

Update all your available drivers

Run Memory Diagnostics

Run System File Checker

Check for Windows Update

You’ll need to log into Windows 10 on your affected computer to try the following fixes. If you’re having trouble restarting your computer, boot it into Safe Mode and then try the following fixes.

Fix 1: Update all your available drivers

unexpected kernel mode trap

More often than not, the UNEXPECTED_KERNEL_MODE_TRAP mistake is brought about by contradictory, flawed or obsolete drivers. So you should refresh your accessible gadget drivers to check whether it fixes your concern.

Regardless of whether you decide to refresh the gadget drivers physically, utilizing Windows Update, or you utilize a confided in outsider item, it’s basic that you have the most recent right gadget drivers for your working framework consistently.

In case you’re not open to playing with gadget drivers, we suggest utilizing Driver Easy. It’s an instrument that identifies, downloads and (on the off chance that you go Pro) introduces any driver refreshes your PC needs. To refresh your drivers with Driver Easy, simply click the Scan Now button, at that point when it records the drivers you have to refresh, click Update. The right drivers will be downloaded, and you can introduce them – either physically through Windows or all consequently with Driver Easy Pro.

Fix 2: Run Memory Diagnostics

unexpected kernel mode trap windows 10

Run Memory Diagnostics Memory debasement can likewise cause such blue screen blunder. You can run memory diagnostics to fix it.

1- On your console, press the Windows logo key + R together to conjure the Run box.

2-Type mdsched.exe and press Enter.

3-Click Restart now and check for problems(recommended).

4-Now Windows will check the memory automatically. Wait till the testing 100% completes.

After the testing, Windows will restart automatically.

Fix 3: Run System File Checker


The absent or tainted framework record can generally cause blue screen blunder. Run System File Checker to output and fix the absent or undermined framework documents when UNEXPECTED_KERNEL_MODE_TRAP shows up.

1-On your keyboard, press the Windows logo key + X  together to open the quick-access menu.

2-Click Command Prompt (Admin).

3-Click Yes when prompted by User Account Control.

4-Type sfc /scannow in the open command prompt window and press Enter. Wait till verification 100% complete.

Fix 4: Check for Windows Update

kernel security check failure windows 10 reddit

Either hardware or software issues can lead to blue screen error. And Windows updates can address security blemishes and bugs identified with both equipment and programming. So make sure you’ve installed all the new Windows 10 updates to keep your Windows 10 healthy, stable, and away from blue screen error.

Here’s how you can check for Windows Update

1-Type Windows Update in the box. Click Check for updates on the top result.

Click Check for updates on the right pane of popping-up window.

Go on to follow the on-screen instructions to install the updates.

That’s all there is to it.

Please feel free to comment below if you have any questions, thanks.



It is a Blue Screen of Death error that is caused by hardware failure or by the incompatible driver. If you didn’t have any of these issues on past variants of Windows then the issue isn’t brought about by equipment, it’s the most likely inconsistent driver.

2-What is UNEXPECTED KERNEL MODE TRAP in windows 10?

Windows 10 blunder message “Startling KERNEL MODE TRAP” is a bug check showing the CPU created a snare and the part neglected to get the snare.


Follow these steps to open your BIOS menu and disable Cache Memory to test if the 0x0000007F appears afterwards:

Restart your computer.

Press F2 or Del key enter BIOS Setup. Notice the key guide in the top-right corner.

Go to the Advanced menu.

Select Cache Memory.

Make sure it’s Disabled.

Press F10 to Save & Exit.

Choose Yes.