Troubleshooting macOS startup issues: A step-by-step guide
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Table of Contents
Troubleshooting macOS Startup Issues: A Step-by-Step Guide
If your Mac won’t start up, it can be a headache and disrupt your work. Don’t worry as we have got you covered with a step-by-step guide on how to troubleshoot macOS startup issues.
Step 1: Check your Power Connection
The first thing to do is check your power connection to ensure that your Mac is receiving power. Check the power cable for any visible damages or try plugging in your Mac to a different outlet or power strip.
Step 2: Reset your PRAM or NVRAM
PRAM (Parameter Random Access Memory) or NVRAM (Non-Volatile Random Access Memory) stores important information about your Mac’s startup volume, such as the screen resolution and time zone. Resetting your PRAM or NVRAM can resolve many startup issues. To reset:
- Shut down your Mac
- Press the Power button and immediately hold the option + command + P + R keys
- Hold the keys until the computer restarts and you hear the startup sound twice
Step 3: Boot your Mac in Safe mode
Safe mode is a way to start macOS with minimal processes and drivers to identify and resolve any software-related issues. To boot your Mac in Safe mode:
- Shut down your Mac
- Press the Power button and immediately hold the shift key
- Release the shift key when the login screen appears
If your Mac starts in Safe mode, restart it as usual. If it won’t start in Safe mode, move to the next step.
Step 4: Use the Disk Utility
Your Mac’s Disk Utility program can help fix any startup issues related to your hard drive or storage device.
- Shut down your Mac
- Press the Power button and immediately hold the command + R keys
- Release the keys when the Apple logo or a spinning globe appears
- Select Disk Utility from the macOS Utilities window
- Select First Aid and click Run
- Restart your Mac, and check if it boots normally
FAQs
Q: What if my Mac still doesn’t start after following the above steps?
If your Mac still won’t start, it is best to contact a professional computer repair service like OnlinePcTechnicians.com. Our experienced technicians can help resolve any hardware or software issues that are causing your Mac to not start.
Q: Do you offer remote computer repair services?
Yes! We offer remote computer repair services to help resolve any software-related issues on your Mac. Our technicians can access your system remotely and identify and resolve the issue in a quick and efficient manner. Click here to learn more about our remote computer repair and tech support services.
