SPECIAL_POOL_DETECTED_MEMORY_CORRUPTION

What is 0x000000C1?

SPECIAL_POOL_DETECTED_MEMORY_CORRUPTION is a critical-severity Windows operating system issue. A special pool driver check detected that a kernel driver wrote to memory outside its allocated block. This is a critical RAM integrity BSOD. Commonly caused by driver memory leaks, incompatible chipset drivers, or faulty RAM. This can also stem from registry database corruption. Work through the steps below in order.

Common Causes

• Corrupted kernel-mode driver writing outside boundaries
• Unstable RAM or memory controller voltage
• Incompatible software drivers (especially antivirus/firewall)
• Registry database corruption

Step-by-Step Fix Guide

• 1
  Run Windows Driver Verifier to locate the culprit driver

  As a first move, Run Windows Driver Verifier handles the most common scenario behind 0x000000C1.

• 2
  Disable XMP/EXPO memory profiles in BIOS

  If it's still not resolved, work through the rest of the steps — they're aimed at rarer windows driver instability cases.

• 3
  Run Windows Memory Diagnostic tool

  "Run Windows Memory Diagnostic tool" targets unstable RAM or memory controller voltage, one of the documented causes of 0x000000C1.

• 4
  Update motherboard chipset and LAN drivers

  If earlier steps didn't help, "Update motherboard chipset and LAN drivers" directly addresses incompatible software drivers (especially antivirus/firewall).

Commands & Diagnostics

Frequently Asked Questions