NTSTATUS 0xC000014D (STATUS_REGISTRY_IO

Status / error code:		Category:

Constant name:
Source:		Operating System:
Description: Registry hive read, write, or flush I/O failed unrecoverably.

Previous	Next
STATUS_REGISTRY_CORRUPT	STATUS_NO_EVENT_PAIR

STATUS_REGISTRY_IO_FAILED

The registry operation reached the storage layer and failed

This status distinguishes an unrecoverable I/O problem from invalid registry syntax. The Configuration Manager could not read, write, or flush a hive file, so the failure may involve the volume, filesystem, storage stack, permissions on an offline hive, or a device reset.

Application-level retries are useful only after the underlying I/O condition is understood. Repeated writes can create additional log churn, while copying a hive from an unstable volume may produce another incomplete image.

What to inspect

Correlate the timestamp with disk, NTFS, controller, and device events.
Confirm free space and write access on the actual hive and log directory.
Check whether security software or backup software held the file unexpectedly.
Validate storage before restoring or reloading the hive.

References

Looking for a different code? Search another status or error code.