Apple MacBook Air 13.6-inch M3 24 GB RAM 512GB SSD - macOS

Hardware info on main page.

• macOS: Sequoia 15.7.3 (was: Sequoia 15.2)
• Metal Support: Metal 3

Hint: to type vertical bar in Terminal, use Option + 7

Hints: startup options - hold the power button until the startup options screen shows

Links

Apple Prevent a Mac laptop from turning on when opening its lid or connecting to power, CZUR Shine Ultra support,

local links

CZUR Shine Ultra,

History

2026-01-10: ssh - I set up ssh keys, and configured it the usual way.

2026-01-10: I installed CZUR Shine 2.3.2 on the machine, and set it up for scanning.

2026-01-04: macOS update: System Settings, General, Software Update. macOS Tahoe 26.2 is available, and also Sequoia 15.7.3. I chose 15.7.3 and press "Update Now" button.

2026-01-04: Metal - from System Information, Graphics / Displays - Metal Support: Metal 3.

2026-01-04: I created this page.