Magic Mouse not discoverable...
I am running a MacBook Pro with Sierra 10.12.4. Now my Magic Mouse doesn't show up in the bluetooth preferences pane even though the mouse is in discovery mode. This mouse was connected previously. I've tried removing the batteries, etc. and the light is flashing, showing that it is in discovery mode, but it simply doesn't show up in bluetooth preferences. Can anyone help?
MacBook Pro, macOS Sierra (10.12.4), 13 in. mid 2012