Learn the checks before you run them

Useful detail.
No magic fixes.

These concise guides explain what a safe photo-library check can establish and where filename, image-decoder and EXIF-date limits matter.

How to verify a photo backup when filenames differ
SHA-256 content matching, duplicates and incomplete scans.

How to find exact duplicate photos without permanent deletion
Keeper review, quarantine, manifests and restore conflicts.

How to fix a wrong photo date without guessing the timezone
EXIF wall time, UTC offsets and copy-first Windows timestamps.

How to check if a photo is corrupted on Windows
Separate likely corruption from unsupported formats, read failures and incomplete copies.

How to recover a damaged photo from a Windows backup
Find a readable earlier copy and restore it to a separate folder.

Need a quick answer?

Visit the Windows photo library FAQ for answers about image formats, privacy, backups and incomplete results.