Keyboard and Trackpad Disabled at Login, Keeps Searching for Bluetooth Chosen Solution I take non seen this issue before and non seen a 2016 machine, Allow's try resetting the PRAM kickoff. Hither's how to reset your PRAM: Close down your automobile. Yeah, all the mode down, not slumber or logging out. Press the power push button and and then press command-choice-p-r. ... Hold those keys downwards until your Mac reboots again and you hither the startup chinkle. Permit get of the keys and permit your Mac reboot normally. That failing, effort holding down the Option primal on boot and go to the repair partition an run Deejay Utilities. Do you have an external Boot deejay?