Screen freezes happen when a program stops responding or system resources are overwhelmed. This guide covers immediate fixes and long-term solutions to prevent freezing.
If cursor moves but screen doesn't update, it's usually a single frozen program rather than entire system.
Force closing a program will lose any unsaved work in that application. Only close programs you're certain are frozen.
If desktop is frozen but programs work:
Hard restarts can corrupt open files. Only use this when all other methods fail and system is completely unresponsive for 5+ minutes.
On M1/M2/M3 Macs, press and hold power button until "Loading startup options" appears, then select Shut Down.
Frequent freezes may indicate failing hardware (hard drive, RAM, or overheating). Back up important files and seek professional diagnosis.
Our technicians can diagnose hardware issues, optimise performance, and provide same-day repairs for businesses and individuals.