An UNEXPECTED KERNEL MODE TRAP error is an error indicating that the processor has generated an interrupt that a particular kernel cannot or cannot catch, or that the system is likely in an unrecoverable error. This is a new bug that affects Windows 11, 10, Windows 8 and Windows 8.1 systems.
The UNEXPECTED_KERNEL_MODE_TRAP error check has an associated value of 0x0000007F. This error check indicates when the Intel CPU generated a good trap and the kernel failed to register the trap.
What is a core trap? The computer has two operating modes: user mode and kernel mode. The operating system is usually in kernel mode, which allows the operating system to have full access to all hardware and provide full assistance to the operating system.
What causes unexpected kernel mode trap?
The error is usually caused by more than two situations that occur in this kernel mode. First, the CPU has created a nice condition that the kernel won’t push and catch or a condition that is considered a fatal error. The most common cause is a hardware failure due to faulty or incompatible memory.
Is Unexpected kernel mode trap bad?
“UNEXPECTED KERNEL MODE INTERRUPT” error. This is a Blue Screen of Death error and is usually caused by two situations: either your processor is sending an inconsistent file to resolve to the kernel, or you have a hardware error in the terminal. Driver incompatibility can also cause this error.
Is Unexpected kernel mode trap dangerous?
Like the “critical progress is dead” BSOD stop code and other BSOD fatal delusions, the external trap of an unexpected BSOD kernel mode can be difficult to understand. Overclocking your products is safe, but too much CPU usage can lead to discrepancies (resulting in BSODs like this).
How do I fix the unexpected kernel mode trap?
How to Fix Unexpected Kernel Mode Trap in Windows Error
- Restart your computer. …
- Reinstall the hardware. …
- Update Windows 10. …
- Update faulty drivers. …
- Run the Windows 10 Built-in Storage Diagnostic Tool. …
- Run MemTest86+ …
- And run sfc CHKDSK. …
- General fix for unexpected kernel mode errors in Windows 10.
Is Unexpected kernel mode trap a virus?
Malicious software, as well as files infected with a virus, can cause the UNEXPECTED KERNEL MODE TRAP blue screen error. So run your anti-malware tool and run a PC scan to find and remove all malicious files.

I’m a writer for uscfr.com. In my opinion, technology should make our lives easier, not more complicated. That’s why I enjoy breaking down complex topics and explaining them in a way that everyone can understand. In my free time, I can be found tinkering with new devices or coding up new apps.