Solutions to Saturday Mac riddles 380

I hope you enjoyed Saturday’s Mac Riddles, episode 380. Here are my solutions to them.

1: Repository service for compression in Finder menus.

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Archive Utility

Repository (an archive) service (a utility) for compression (what it does) in Finder menus (its command appears in File and contextual menus).

2: Five between two five hundreds can still spin a disc.

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DVD Player

Five (Roman V) between two five hundreds (Roman D) can still spin a disc (what it still does).

3: Opens the way to unlocker links keeping secrets.

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Keychain Access

Opens the way to (access) unlocker (a key) links (a chain) keeping secrets (what keychains do).

The common factor

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They are each major utilities now hidden away in /System/Library/CoreServices/Applications.

I look forward to your putting alternative cases.