Default Folder X 5.5.2 May 2026

: Optimized for Big Sur 11.1, ensuring the toolbar and menu icons appeared correctly.

: Resolved issues where the "Open" and "Save" dialog toolbars would fail to load after the version 5.5 rollout. Default Folder X 5.5.2

Software Update Report: Default Folder X 5.5.2 Default Folder X 5.5.2 was a maintenance update released by St. Clair Software on November 20, 2020. It primarily addressed critical compatibility issues with macOS Big Sur and refined cloud storage integration. 🛠️ Key Improvements & Fixes : Optimized for Big Sur 11