Pattern to record: Repair is requested immediately after a crash or forced power-off.

Identify the storage layer

This guide applies to an NTFS-formatted Windows volume. Confirm the file system and physical-drive condition before interpreting directory, permission or repair messages; logical repair cannot make failing media reliable. One possible explanation is that pending metadata operations were not completed before power was lost.

Protect data before repair

Avoid writing repairs to the only copy of important data. Repeated abrupt shutdowns can turn a small inconsistency into broader loss.

Evidence to check on the protected copy

1. Image or clone unstable media first, then examine file-system and storage health separately.
2. Review journal state and storage health on a protected copy where data matters.

Recovery and verification

If the checks support this cause, replay or repair the journal using the appropriate file-system tool. Verification should cover verified startup, file permissions, large file reads, updates and backup.

For an assessment of your Windows computer, contact AEPC in Burswood or call 027 908 8880. Provide the model and the conditions that reproduce this problem. Workshop visits are by appointment.