Macos High Sierra 10.13.1 Info

External USB 3.0 drives would sometimes unmount improperly after the Mac went into deep sleep. This persisted from 10.13.0 and was only partially mitigated in 10.13.1. Users were advised to disable "Put hard disks to sleep when possible" in Energy Saver preferences.

Depending on whether you are upgrading from an older operating system or updating an existing installation of High Sierra, you can choose one of the methods below. Method 1: App Store Update (For Existing High Sierra Users) macos high sierra 10.13.1

Apple released a full “Combo Update” (2.8 GB) for those on 10.13.0 or earlier betas. This package is still available on Apple’s support website (support.apple.com/downloads). Search for “High Sierra 10.13.1 Combo.” This version often resolves issues that the delta updater misses. External USB 3

macOS High Sierra 10.13.1: Technical Refinement and Security Infrastructure Released on October 31, 2017, macOS High Sierra 10.13.1 Depending on whether you are upgrading from an

With the increasing adoption of APFS (Apple File System) on SSD startup drives, the update added new functionality for security. Specifically, 10.13.1 introduced support for unlocking a FileVault-encrypted APFS volume using a recovery keychain file, providing more flexibility for recovering access to encrypted data.