Apple releases the macOS 10.13 High Sierra GM seed September 14, 2017 by admin Tweet Two days after releasing GM seeds for its other operating systems, Apple is now offering the GM seed for macOS 10.13 High Sierra. It’s available for developers and public beta testers. Read more… Neowin Related Posts:Apple launches second beta for iOS 17.5, macOS 14.5 and moreSteam will drop macOS 10.13 and 10.14 support in…Here are default macOS Sequoia wallpapers in high resolutionApple releases third beta updates for iOS 18.6,…These are the codenames of Apple's iOS 19, macOS 16,…