#disk-errors

Windows Event ID 51 – Disk: Page Fault in Nonpaged Area

Event ID 51 indicates a critical disk error where Windows encountered a page fault in the nonpaged memory area, typically caused by hardware failures, driver issues, or memory corruption.

Windows Event ID 11 – Disk: Hardware Error Detected on Storage Device

Event ID 11 indicates a hardware error detected on a storage device. This critical event fires when Windows encounters disk read/write failures, bad sectors, or controller issues that could lead to data corruption or system instability.

Windows Event ID 157 – Disk: Disk Error Detected

Event ID 157 indicates a disk error has been detected by the Windows storage subsystem, typically signaling hardware issues, bad sectors, or failing storage devices requiring immediate investigation.

Windows Event ID 7 – Kernel-General: Bad Block Detected on Device

Event ID 7 indicates Windows detected a bad block on a storage device. This critical hardware event signals potential disk failure and requires immediate investigation to prevent data loss.