NEED HELP WITH KERNEL SECURITY CHECK FAILURE

Question

NEED HELP WITH KERNEL SECURITY CHECK FAILURE

gab 0

my laptop randomly restarts and says "your device ran into a problem and need a restart. how to fix this pls

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2 answers

Your answer

Answer 1

Gunasekar N 72,960 Independent Advisor

Hi, can you upload the new dump files so I can review the root cause of the issue?

Upload the 072426-26156-01.dmp

dump file.

Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-24T07:42:49.5433333+00:00

Hello, unfortunately, I could not find the file 072426-26156-01.dmp on the memory dump files you shared before.

I can only see these three files -

Answer 2

Gunasekar N 72,960 Independent Advisor

Hello, thank you for reaching out to Microsoft Q&A.

Please check if your PC is creating any minidump files. I will look at them to find out what might be causing the crashes.

Open Windows File Explorer.
Navigate to C:\Windows\Minidump.
Copy any minidump files onto your Desktop, then zip them up.
Upload the zip file to the Cloud (OneDrive), then choose to share it and get a share link.
Then post the link here to the zip file so I can take a look for you.

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gab 0 Reputation points

2026-07-22T03:51:10.6833333+00:00

oh so sorry, i found it already, sorry.

Here is the link, Sir Thank you.
https://1drv.ms/u/c/77d4d3655fe4256f/IQBuKQ2PW3x6RrVWRJr6oBidAY7s0a8NqpN6tmAfTyij2To?e=iQ0r2S
Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-22T04:16:50.1766667+00:00

Hello,

The link you shared is working. However, there are no dump files under the minidump folder.

Could you please check if you can access the files on your end?

Can you reshare the files once again?
gab 0 Reputation points

2026-07-22T04:58:29.3233333+00:00

Hi, Sir! I am so sorry for the hassle. But here's a new one. Thank you.

https://1drv.ms/u/c/77d4d3655fe4256f/IQCT_9TPsbg6RqelPs0GSXQwAbXwGixGcstZPXXXnBJQPEE?e=Dy64qf
Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-22T06:10:50.5566667+00:00

Hello, thank you for sharing the dump files.

The dump files clearly state that the issue is related to Realtek network drivers.

First, reinstall the network drivers and see if it resolves the issue.

To do that,

Open the Device Manager.

Expand the arrow next to Network Adapters.

Right-click your default Realtek Wi-Fi driver, select Uninstall device, select the 'delete the driver software for this device' check box, and click Uninstall.

Once uninstalled, restart your computer.

Windows will automatically reinstall the network adapters for your device.

If the crash appears again,

Visit your PC manufacturer's website.

Download and install the latest Network adapter for your device model.

See if the crash appears again.

Let me know if you still need more help.
gab 0 Reputation points

2026-07-22T07:00:50.8366667+00:00

thank you so much for your help, Sir! Will let you know!
gab 0 Reputation points

2026-07-22T07:04:41.3633333+00:00

Hi sir, I was trying to do these intructions but from here it does not say "deletethe driver software for this device" its just saying "attempt to remove the driver from device" for the realtek gaming gbe as i dont have the realtek wifi driver.
gab 0 Reputation points

2026-07-22T07:05:11.6933333+00:00
Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-22T07:08:09.2633333+00:00

Hi,

It appears to be that the Realtek Gaming GbE family controller is the problem.

Right-click the Realtek Gaming driver, select Uninstall> attempt to remove the driver from the Device Manager checkbox> click Uninstall.

Windows will automatically reinstall the drivers for your PC.

--*

If the crash appears again, download and install this specific driver from your PC manufacturer's website and see if you are having the same issue again.

Let me know if you still need more help.
gab 0 Reputation points

2026-07-22T07:09:20.23+00:00

Hello, Sir! Thank you so much for this. Will let you know!
Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-22T07:32:48.07+00:00

Hi,

Once reinstalled, please monitor the system for the next 24 hours to see if the crash occurs again.

Let me know whether the issue persists or if it has been resolved.
Gaming Divy 20 Reputation points

2026-07-22T13:13:29.0233333+00:00

by the way you need safe mode to uninstall it you cant uninstall it normally if you can't enter your pc normally
you should just let your pc bsod a few times until it says "preparing automatic repair", then select troubleshoot > advanced options > startup options, now click restart and press the key for Safe Mode
once you boot, do win + r and type devmgmt.msc
now you can uninstall it
gab 0 Reputation points

2026-07-24T03:13:20.3033333+00:00

Hello, it did not restart/crash yesterday but it crashed today. Here's what it said, Sir
Gunasekar N 72,960 Reputation points Independent Advisor

2026-07-24T07:37:46.1166667+00:00

Hi, can you upload the new dump files so I can review the root cause of the issue?

Upload the 072426-26156-01.dmp

dump file.
gab 0 Reputation points

2026-07-24T07:40:00.03+00:00

Hello, it is now uploaded :)