What to do if Mac is stuck restarting?

Turn your Mac back on. If the issue persists, press and hold the power button until your Mac turns off. Then unplug all accessories from your Mac, including printers, drives, USB hubs, and other nonessential devices. You could have an issue with one or more of those devices or their cables.

How do you unfreeze a Mac?

How to unfreeze your Mac?

  1. Press Command- Esc-Option on your keyboard at the same time, then release them.
  2. Select the name of the frozen application from the menu’s list and click Force Quit.
  3. If the Force Quit menu doesn’t appear or the frozen program doesn’t close, you’ll need to restart your computer.

Why does my MacBook Pro keep restarting?

The most common cause of a Mac continually restarting is called “kernel panic.” This occurs when your Mac’s kernel, or operating system, detects an issue that can be fixed by restarting your computer.

How do I run a diagnostic on my Mac?

Apple silicon

  1. Start up your Mac.
  2. Continue to press and hold the power button as your Mac turns on.
  3. Release the power button when the startup options window appears.
  4. Press Command-D to run the Diagnostics.
  5. Apple Diagnostics will run automatically. When it is complete, it will present a list of the problems encountered.

Why does my computer keeps restarting on its own?

One of the most common reasons a PC restarts during gameplay is because the CPU gets too busy. To keep this from happening, you need to clean your computer. Clean the dust in the PC and make sure fans work properly.

Do I need to empty the cache on my Mac?

System cache, as you’d probably expect, is data created by macOS that helps your Mac run smoothly. Because it’s connected to the operating system we would recommend against deleting any system cache, unless you are using a specific tool to do so.