Comprehensive guide to fixing a black screen on Mac. Learn step-by-step solutions from simple resets to hardware fixes. Includes SMC/NVRAM resets, safe mode, and when to seek professional help.

Master the essential Mac force quit shortcut (⌘⌥⎋) and 5 troubleshooting methods. Learn when to force quit, prevent crashes, fix unresponsive apps, and recover unsaved work. Expert guide with comparison tables.

Step-by-step guide to Mac screenshots with shortcuts for full screen, window, or area capture. Includes advanced tricks, troubleshooting, customization, and third-party tools for power users.