Fixing a Black Screen on MacBook Pro After an Update
## Direct Answer
If your MacBook Pro’s screen has gone black after an update, try restarting your laptop in Safe Mode or resetting the System Management Controller (SMC). If the issue persists, you may need to reinstall the update or seek further assistance from Apple Support.
## Step-by-Step Guide
To fix a black screen on your MacBook Pro after an update, follow these steps:
1. **Restart in Safe Mode**: Shut down your MacBook Pro, then press the power button to turn it back on. Immediately hold down the Shift key while it boots up. Release the Shift key when you see the login window. If your screen turns on in Safe Mode, it could indicate a software issue.
2. **Reset the SMC**: Shut down your MacBook Pro, then locate the following keys: Power button, Command (⌘) + Option (⌥) + Shift (⇧) + Power. Press and hold these keys while powering on your MacBook Pro. Hold them for 10 seconds, then release. This will reset the SMC.
3. **Reinstall the update**: If restarting in Safe Mode or resetting the SMC doesn’t work, try reinstalling the update. Go to System Preferences > Software Update, and click on the “Update” button next to the latest macOS update.
4. **Reset NVRAM**: Shut down your MacBook Pro, then press the power button to turn it back on. Immediately hold down Command (⌘) + Option (⌥) + P + R. Hold these keys for 20 seconds to reset the NVRAM.
## FAQ
– **Q: Why did my MacBook Pro’s screen go black after an update?**
A: A black screen after an update can be caused by a variety of factors, including software issues, incompatible drivers, or hardware problems.
– **Q: Will resetting the SMC or NVRAM erase my data?**
A: No, resetting the SMC or NVRAM will not erase your data. These resets only affect the system’s settings and do not touch your personal files or data.
– **Q: What if none of the above steps work?**
A: If none of the above steps resolve the issue, it’s likely a hardware problem. Contact Apple Support for further assistance or visit an Apple Store for a diagnostic test.
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