Tinkertool System 8.4 (build 230315) [Plus]

This specific build introduced several high-level security and storage management features, particularly focused on FileVault and APFS volume ownership:

Released on March 15, 2023, is a professional-grade system utility designed for advanced macOS administration, maintenance, and troubleshooting. Unlike its free sister application, TinkerTool, which focuses on user-level cosmetic tweaks, TinkerTool System is a commercial tool intended for system administrators and power users who require elevated permissions to manage deep-level OS settings. Core Update Features in Build 230315 TinkerTool System 8.4 (Build 230315)

: Enhanced compatibility for future versions of macOS 13 Ventura . TinkerTool System 8

TinkerTool System 8.4 (Build 230315): Professional macOS Administration : macOS 13 Ventura and macOS 14 Sonoma

: Compatible with both Intel and Apple Silicon Macs.

: New features to list all user accounts capable of decrypting specific APFS volumes and identifying volume "owners" on Apple Silicon Macs.

TinkerTool System 8 is tailored for modern versions of macOS and is highly version-sensitive. : macOS 13 Ventura and macOS 14 Sonoma.