In November 2020, Apple launched Apple’s first silicon-powered Macs – the M1 Mac mini, M1 MacBook Pro, and M1 MacBook Air – all of which introduce a new system for accessing recovery and boot-time security options. . This article explains how to use the new Startup and Recovery interface to start your computer in safe mode.
What is Safe Mode?
Starting your Mac in Safe Mode can help you determine if an issue you’re having is caused by software that loads every time your Mac starts up. It does this by preventing your Mac from loading login items, non-system fonts, and system extensions, and performing a first aid check on your startup disk. It also removes some caches, including the kernel cache, which are recreated on the fly when needed.
- If your Mac has power, shut it down( menu -> Stop).).
- Turn on your Mac and keep pressing and holding the power button until you see the Startup Options window.
- Select your startup disk.
- Press and hold the Shift key, then click on Continue in silent mode failure.
- Release the Shift key.
- Once your Mac has entered Safe Mode (you’ll see “Safe” in red at the top right), sign in using your account credentials.
If the issue you’re having still occurs in Safe Mode, or if your Mac restarts a few times and then shuts down, reinstall macOS and verify that the system software and all third-party apps are up to date.
If the problem you are having does not occur in Safe Mode, it indicates a potential problem with a startup item. In such cases, note the login items listed under your user account in System Preferences -> Users & Groups. Once you’ve done that, remove them all using the minus button (-) then add them and restart your Mac after adding each one. When the problem occurs again, remove the last login item you added, and that should fix the problem.