STOP 0x00000139
KERNEL_SECURITY_CHECK_FAILURE
Windows found one of its internal safety checks violated — a corrupted list, an overwritten stack cookie, or similar. Something (usually a driver, sometimes RAM) corrupted kernel data structures.
Likely causes, most common first
- A buggy driver corrupting kernel memory — anti-cheat, antivirus and VPN drivers appear often
- Faulty RAM or an unstable memory overclock
- Corrupted system files
- An old driver incompatible with the current Windows version
How to fix it
1. Update or remove the identified driver easy
- Update the named driver from the vendor's site (link in the driver card).
- If it belongs to anti-cheat/antivirus/VPN software, reinstall or temporarily remove that product.
2. Test RAM and repair system files easy
- Run Windows Memory Diagnostic; disable XMP/EXPO temporarily if enabled.
- In an admin terminal run: sfc /scannow, then DISM /Online /Cleanup-Image /RestoreHealth
The four parameters on the blue screen
Windows shows four hex numbers with this stop code. Here's what each means — our analyzer decodes them automatically from your dump file.
| Parameter 1 | Type of corruption (e.g. 3 = a corrupted linked list) |
| Parameter 2 | Address of the trap frame |
| Parameter 3 | Address of the exception record |
| Parameter 4 | Reserved |
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