Why has my MacBook frozen, and how do I unfreeze it safely?

When a MacBook freezes, it is likely due to several factors, such as an excessive number of running applications, memory shortage, old software, or sudden glitches in the system. First, unlock your MacBook by simultaneously pressing Command + Option + Escape keys to launch the Force Quit utility and terminate any malfunctioning applications. If your MacBook is still not working, press and hold the power button for a while until it turns off, and then restart it in a secure mode. Meanwhile, upgrading your macOS, clearing the unnecessary files, and monitoring the system performance via Activity Monitor would make your MacBook run like a charm again. On a regular basis, if your MacBook freezes, it is better to boot it into Safe Mode or perform hardware diagnostics. Read more: https://datarecovee.com/mac-computer-freezing/