Apple MacBook Pro 13 Inch 2016 Two Thunderbolts 3 Ports Quick Start Guide
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To reset the System Management Controller (SMC) on your MacBook Pro, shut down your computer, then press and hold the Shift, Control, Option keys on the left side and the power button simultaneously for 10 seconds. Release all keys and the power button, then press the power button again to turn on your MacBook.
Ensure that your charger and cable are working by testing them with another MacBook. Inspect the Thunderbolt 3 ports and charging cable for debris or damage. If the issue persists, try resetting the SMC or seeking assistance from Apple Support.
To enhance battery life, reduce screen brightness, close unused applications, disable Bluetooth and Wi-Fi when not needed, and enable 'Battery Saver' mode in System Preferences. Regularly updating macOS can also improve battery performance.
Use a Thunderbolt 3 (USB-C) to HDMI or Thunderbolt 3 to DisplayPort adapter or cable. Connect the adapter to one of the Thunderbolt 3 ports, then connect your external display to the adapter. Configure your display settings in System Preferences under 'Displays'.
Check for resource-intensive applications in Activity Monitor and close them. Ensure you have sufficient free storage space. Restart your MacBook and consider resetting the PRAM/NVRAM. Keeping your system updated can also help improve performance.
Back up your data using Time Machine or another backup method. Restart your MacBook and hold Command + R to boot into Recovery Mode. Choose 'Disk Utility' to erase your hard drive. Then, select 'Reinstall macOS' and follow the on-screen instructions.
Open 'System Preferences', select 'Siri', and ensure 'Enable Ask Siri' is checked. To use 'Hey Siri', your MacBook must be connected to power. Follow the on-screen instructions to set up voice recognition for 'Hey Siri'.
Click the Wi-Fi icon in the menu bar and select the network you want to join. Enter the required password if prompted. You can also configure Wi-Fi settings in 'System Preferences' under 'Network'.
Try resetting the SMC and PRAM/NVRAM. Ensure your macOS is up to date. If the issue persists, inspect the keyboard for debris and clean it gently. For further assistance, contact Apple Support or visit an Apple Store.
Connect an external hard drive to your MacBook. Open 'System Preferences' and select 'Time Machine'. Click 'Select Backup Disk' and choose your external drive. Turn on Time Machine to automatically back up your data.