How to start your Mac into safe mode to fix start up issues?

To start your Mac in Safe Mode to troubleshoot startup issues, follow these steps:

For Intel-based Macs:

1. Shut down your Mac: If it’s already on, click the Apple menu and select “Shut Down.” Wait for it to fully power off.
2. Turn it back on: Press the power button to start your Mac.
3. Hold the Shift key: Immediately press and hold the Shift key as soon as you hear the startup sound or see the Apple logo. Keep holding it until you see the login screen or a progress bar.
4. Check for Safe Mode: Once you’re logged in, you’re in Safe Mode. You might notice it takes longer to boot, and the screen may say “Safe Boot” in the top-right corner.

For Apple Silicon Macs (M1, M2, etc.):

1. Shut down your Mac: Click the Apple menu and choose “Shut Down.” Wait until it’s completely off.
2. Enter startup options: Press and hold the power button until you see the “Loading startup options” message (usually after 10-20 seconds).
3. Select your startup disk: When the options appear, select your startup disk (usually labeled “Macintosh HD”).
4. Boot in Safe Mode: Hold the Shift key, then click “Continue in Safe Mode” (it’ll appear below the disk). Release the Shift key and let it boot.
5. Log in: You’ll be in Safe Mode once you reach the login screen.

What Safe Mode Does:

• It loads only essential system software, disabling third-party apps and extensions.
• It runs a basic check on your startup disk and repairs minor issues.
• Graphics and some features (like Wi-Fi on older Macs) might be limited.

After Booting:

• Test if the startup issue persists in Safe Mode.
• Restart normally (without Safe Mode) by clicking the Apple menu and selecting “Restart” to exit.