Frozen cursor and no keyboard found - MacBook Pro
My MacBook Pro starts up but the cursor doesn't move and is frozen. Then pops up a screen "Bluetooth Keyboard Setup: There isn't a keyboard connected". Not sure what to do to connect to the in-built keyboard. I can't change anything as the cursor doesn't move.
What can I do to fix it?
I've already tried various 'key combinations' (recommended online) to press and hold when powering up the Mac, doesn't work.