Spotlight search not working on Mac

Symptoms

• Spotlight returns no results or incomplete results for files you know exist
• Search is very slow to return any results
• Certain folders or drives never appear in results
• Spotlight worked before but stopped being reliable recently

Likely causes

• CommonSpotlight's index being outdated or partially corruptedThe index can get out of sync after large file changes, crashes, or drive issues.
• CommonA specific folder or drive excluded from Spotlight's search scopeThis can happen accidentally through System Settings > Siri & Spotlight > Spotlight Privacy.
• PossibleSpotlight still actively reindexing after a recent large changeThis is temporary and should resolve once indexing completes.
• PossibleA permissions issue preventing Spotlight from reading certain filesThis is more likely with files on an external or network drive.
• PossibleA macOS bug affecting Spotlight specifically, fixed in a later updateSearch bugs are occasionally introduced and then patched.

What to do

1. Check System Settings > Siri & Spotlight > Spotlight Privacy to make sure the folder/drive you're searching isn't excluded.
2. Give Spotlight time if you recently added a lot of files, since it may still be indexing.
3. Check the Spotlight icon in the menu bar (magnifying glass) for an indexing progress indicator.
4. Rebuild the index by adding the affected drive to Spotlight Privacy, waiting a moment, then removing it again, which forces a reindex.
5. Restart the Mac after rebuilding the index to ensure the change takes effect.
6. Check for macOS updates in case a known Spotlight bug has been fixed.
7. For an external or network drive, confirm it's properly connected and has the right permissions.
8. If Spotlight remains unreliable after a full reindex, try searching directly in Finder as a workaround while further troubleshooting.

Tools and parts

• None required

When to call a pro

This is a software issue you can resolve yourself; professional help isn't necessary.

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