Keyboard and trackpad disabled at login, keeps searching for Bluetooth
I have a 13" MacBook Pro bought in mid-2016.
This morning, I launched my MacBook and the trackpad and keyboard were not responsive. After about 30 seconds, a little window popped up saying "Bluetooth keyboard setup. There isn't a keyboard connected." I have left this window for as long as 15 minutes but nothing changes.
I have tried restarting my MacBook but this keeps happening. It has happened at least ten times.
I have also tried doing this in safe mode but this does not seem to make a difference.
I don't know if it matters, but for the past six weeks or so, I have been charging my iPhone 6s Plus via one of the USB ports. The cord is a little frayed and the connection isn't always perfect. When my iPhone would connect, it used to switch to the "photos" app, but it's hasn't done this for about a week, although the phone is still charging.
I have no idea what to do; my MacBook has now been rendered completely useless by this glitch. The keyboard and trackpad are completely unrecognised by the computer itself.
Any and all help are much appreciated.
Это хороший вопрос?