## Fixing the Stuck on Loading Issue on MacBook Air
If your MacBook Air is stuck on the loading screen, try restarting it by pressing the Power button, then immediately holding down the **Command + Option + P + R** keys to reset the System Management Controller (SMC) and the Power Management Unit (PMU).
## Step-by-Step Guide
To troubleshoot and fix the issue, follow these steps:
1. **Force Restart**: Press the Power button, then immediately hold down the **Command + Option + P + R** keys to reset the SMC and PMU.
2. **Boot in Safe Mode**: Restart your MacBook Air, then immediately hold down the **Shift** key. Release the Shift key when you see the login window.
3. **Disable Login Items**: Go to **System Preferences** > **Users & Groups** > **Login Items**, and remove any unnecessary startup programs.
4. **Update macOS**: Go to **System Preferences** > **Software Update**, and install any available updates.
5. **Reset NVRAM**: Restart your MacBook Air, then immediately hold down the **Command + Option + P + R** keys to reset the NVRAM.
6. **Reinstall macOS**: If all else fails, restart your MacBook Air, then immediately hold down the **Command + R** keys to enter Recovery Mode, and follow the prompts to reinstall macOS.
## FAQ
– **Q: What causes the stuck on loading issue on MacBook Air?**
A: The issue can be caused by a variety of factors, including software corruption, hardware issues, or faulty login items.
– **Q: How often should I reset the SMC and PMU?**
A: You should only reset the SMC and PMU when necessary, as excessive resets can cause issues with your MacBook Air’s performance.
– **Q: Can I fix the issue without losing my data?**
A: Yes, in most cases, you can fix the issue without losing your data by following the steps outlined above. However, if you’re unable to repair your MacBook Air, you may need to erase and restore it, which will delete all data. Be sure to back up your data regularly to avoid losing important files.
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