Non-Maskable Fault

A **Non-Maskable Fault** (NMF) is a critical hardware error that cannot be ignored or bypassed by the processor. It typically indicates a severe problem such as memory corruption, hardware failure, or other system-level faults that require immediate attention. This error forces the system to halt normal operations to prevent further damage or data loss. Understanding non-maskable faults is essential for debugging low-level system issues and maintaining reliable hardware performance. Use this tag for posts related to hardware errors, system diagnostics, and fault management.