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I use this adapter to connect an external keyboard/mouse and/or external back up device. After returning from a trip and not using it for a few days, it was not working so I ordered a new one. It just arrived and it doesn't work either. I have a MacBook Pro with two Thunderbolt ports. I have tried switching with the power port to no avail. Please help!
MacBook Pro 13", macOS 10.15
Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379
USB-C Adapter
