Guides · Fix missing tracks & broken paths

🔧 Library Repair

Tracks marked as missing after a drive move, a folder rename, or a Mac/PC migration. Bulk re-link across Rekordbox, Serato, and VirtualDJ in one pass — external drives are handled as offline, not deleted.

8 guides in this category.

Library repair

Fix missing tracks in Rekordbox

Automatic bulk re-linking, encrypted master.db supported, external drives handled as 'offline' instead of deleted. Windows + macOS.

Library repair

Fix missing tracks in Serato DJ

Bulk path repair across Serato's main DB and every crate file in one pass. External drives handled as 'offline'. Works with Serato DJ Pro and Lite.

Library repair

Fix missing tracks in VirtualDJ

Bulk re-link across VirtualDJ database.xml, M3U playlists, and Favorite Folders (★) — portable/shared installs auto-detected.

Library diagnostics

Your DJ library, scored 0–100

A single health score — missing tracks, duplicates, broken links, scattered folders — with one-click actions to push it up. Works across Rekordbox, Serato, and VirtualDJ.

What is

What is a music library health score?

A single 0–100 number that summarizes your library's state across missing files, duplicates, broken paths, folder scatter, and audio quality.

Why is

Why is my Rekordbox library missing tracks?

The red icon almost always means the file path changed. The track is still on disk — Rekordbox just lost the breadcrumb. Bulk repair takes minutes.

Why is

Why are my Serato hot cues missing after transfer?

Serato stores hot cues inside the audio file itself (ID3 tags) AND in the Serato database. If only the database moved, the cues look gone.

Why is

Why does VirtualDJ say my database is corrupt?

Almost always a partial write to database.xml — VirtualDJ was closed mid-save or the disk hiccupped. MLD diagnoses and restores from backups.

Other categories

Library Migration · Duplicate Detection · Library Organization · Audio Quality Analysis · Folder Library Mode · DJ Software Setup

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