Windows stopped with a CRITICAL_STRUCTURE_CORRUPTION bug check because the kernel detected critical corruption in protected kernel code or data. This usually indicates a rogue or broken driver, memory corruption, unsupported kernel patching behavior, or failing hardware.
A kernel-mode driver modified protected kernel code or data structures unexpectedly.
Memory corruption from defective RAM or unstable hardware damaged critical kernel structures.
A low-level debugging, patching, or unsupported system-modification tool interfered with protected kernel regions.
A hardware fault corrupted memory-backed kernel data and triggered integrity checks.
How to fix it
Roll back or update recently installed low-level drivers first, especially security, anti-cheat, monitoring, virtualization, or device-management drivers.
Disable unsupported kernel patching, tweaking, or debugging tools if they were introduced before the crashes began.
Run memory diagnostics and return all CPU/RAM settings to default values to eliminate hardware instability.
Inspect Event Viewer and crash dumps for repeated driver references around the faulting stack or corrupted region.
Update BIOS/UEFI and chipset drivers if the stop code began after a platform, firmware, or hardware change.
If the issue continues after driver cleanup, suspect memory or motherboard-level corruption and test with reduced hardware where possible.
