Solution Steps

1. Wait 30-60 seconds (system may be processing).
2. Force quit application: Cmd+Option+Esc → Select app → Force Quit.
3. Check Activity Monitor: Applications → Utilities → Activity Monitor → Quit high CPU processes.
4. Restart Mac: Apple menu → Restart (if possible).
5. Force restart: Hold power button for 10 seconds (last resort).
6. Safe Mode: Restart → Hold Shift → Boot in Safe Mode.
7. Check disk: Disk Utility → First Aid → Run repairs.
8. Reset SMC and NVRAM if freezes persist.