Does MacBook 2017 support DisplayPort?
Entry-level 2017 MacBook Pros (without the Touch Bar) only have a pair of Thunderbolt 3 (USB-C) ports, one of which is required to connect the charge cord, whereas the Touch Bar-equipped (and all 15″ model) versions include four Thunderbolt 3 (USB-C) ports; these ports can be used for charging, DisplayPort connectivity …
How do I connect my MacBook Pro to an external monitor with USB C?
Connect a display to a USB-C port: Use a Thunderbolt 3 (USB-C) cable to connect the display to the USB-C port on your Mac. For older displays, use a USB-C Digital AV Multiport Adapter or a USB-C VGA Multiport Adapter to connect the display to the USB-C port on your Mac.
Why is my USB C port not working MacBook Pro?
So, if one or more of your ports aren’t working, resetting the SMC will hopefully rectify the problem. Click the Apple menu in the top left corner of your screen. Press and Hold Control-Option-Shift for 7 seconds. Your Mac may turn on doing this process — don’t stop holding down the keys.
Can a MacBook Air 2017 support 2 monitors?
Answer: A: You can’t. The 2017 MacBook Air only supports 1 external monitor. Up to a maximum resolution of 3840×2160.
Why do USB-C ports stop working?
The charger isn’t connected to a charging port on your PC (or phone). The charging cable isn’t powerful enough for the charger, PC, or phone. Dust or dirt inside the USB port on your device prevented the charger from being inserted correctly. The charger is connected through an external hub or dock.
Why is my Mac USB port not working?
The Solution to No-Cause Random USB Failure on a Mac: Resetting SMC. Shut down the Mac and connect the power cable. Hold down Shift+Control+Option+Power concurrently for a few seconds, when the light on the power adapter blinks or changes colors you’ll know SMC reset is complete. Release all keys at the same time.