macOS 15.5 (build 24F74) is an update to macOS 15 (Sequoia) that was released to the public on May 12, 2025 by Apple Inc.[1]
Development history[]
The first developer beta (build 24F5042g) was released on April 2, 2025, followed by a second beta (build 24F5053f) on April 14th.[2][3][4] The third beta (build 24F5053j) was released on April 21st, followed by a fourth (build 24F5068b) on April 28th.[5][6]
A release candidate (RC build 24F74) was seeded on May 6, 2025 before the final release, which had the same build number.[7]
Features[]
This build incorporates fixes for the Pro Display Calibrator and StoreKit.[8] Parents now also receive a notification from a child's device when a Screen Time passcode is used.[9]
References[]
- ↑ macOS 15.5 (24F74), Apple Developer. 2025-05-12.
- ↑ macOS 15.5 beta (24F5042g), Apple Developer. 2025-04-02.[DEAD LINK]
- ↑ macOS 15.4 beta (24E5206s), Apple Developer. 2025-02-21.[DEAD LINK]
- ↑ macOS 15.5 beta 2 (24F5053f), Apple Developer. 2025-04-14.[DEAD LINK]
- ↑ macOS 15.5 beta 3 (24F5053j), Apple Developer. 2025-04-21.[DEAD LINK]
- ↑ macOS 15.5 beta 4 (24F5068b), Apple Developer. 2025-04-28.[DEAD LINK]
- ↑ macOS 15.5 RC (24F74), Apple Developer. 2025-05-06.[DEAD LINK]
- ↑ macOS 15.5 Beta: What’s New for Your Mac? by Roland Hutchinson, Geeky Gadgets. 2025-04-03.
- ↑ Apple has released macOS Sequoia 15.5, and 14.7.6, 13.7.6 by hoakley, The Eclectic Light Company. 2025-05-12.
External links[]
- macOS Sequoia 15.5 Release Notes at Apple Developer
- Apple security updates at Apple Support (2025-05-12)
- macOS Sequoia: 15.5 at the BetaWiki