Apple MacBook Retina 12 Inch Early 2016 Quick Start Guide
![Apple MacBook Retina 12 Inch Early 2016 manual cover](/images/7e9e776af3dcb94f5e3471c7/thumbs/thumb175x175.webp)
To reset the SMC on your MacBook Retina 12 Inch Early 2016, shut down your computer and connect the power adapter. Hold down the Shift + Control + Option keys on the left side of the built-in keyboard, then press the power button. Release all keys and the power button simultaneously, then press the power button again to turn on your Mac.
If your MacBook won't turn on, first ensure that it is connected to a power source. Try resetting the SMC as described in QA1. If it still won't turn on, try booting into Safe Mode by holding the Shift key during startup. If none of these steps work, contact Apple Support.
To optimize battery life, adjust your Energy Saver settings in System Preferences, reduce screen brightness, and close unnecessary applications. Also, keep your MacBook's software up-to-date and use Safari for improved energy efficiency.
To clean the screen, first shut down your MacBook and disconnect it from any power source. Use a soft, lint-free cloth slightly dampened with water or an appropriate screen cleaner. Gently wipe the screen to remove fingerprints and dust.
To reinstall macOS, restart your MacBook and hold down Command + R to enter Recovery Mode. Select 'Reinstall macOS' from the options and follow the on-screen instructions. Ensure you have a backup of your data before proceeding.
No, the RAM on the MacBook Retina 12 Inch Early 2016 is soldered onto the motherboard and cannot be upgraded or replaced.
To connect an external display, use a USB-C to HDMI or USB-C to VGA adapter, depending on the input of your external display. Once connected, go to System Preferences > Displays to configure the display settings.
If your MacBook is overheating, ensure that it is on a hard, flat surface to allow proper ventilation. Close any unnecessary applications and consider using a cooling pad. If the issue persists, check for software updates and run Apple Diagnostics to check for hardware issues.
Use the Migration Assistant to transfer data from your old Mac. Connect both Macs to the same network, open Migration Assistant on both, and follow the prompts to transfer your data.
To free up storage space, go to Apple Menu > About This Mac > Storage and manage your storage by removing unnecessary files, clearing caches, and using cloud storage services for large files.