Unlike the initial public build (), this revised version focused on specific system-level adjustments:
As the launch version for most Intel-based Macs, 11.0.1 introduced the most significant visual overhaul since OS X: Redesigned User Interface macOS Big Sur 11.0.1 (20B50)
: Software updates can now begin in the background, reducing the time your Mac is unusable during the restart phase. 💻 Compatibility The 11.0.1 (20B50) build was compatible with: MacBook : 2015 and later MacBook Air : 2013 and later Unlike the initial public build (), this revised
: The OS core is cryptographically signed to prevent malicious tampering. Unlike the initial public build ()