Chosen Solution
A few weeks ago my keyboard, USB ports and trackpad started shutting down randomly, when it happens my display stays on and my bluetooth shows its ‘unavailable’ symbol. It tends to happen when i am using more than one application, or when the computer heats up a little. I put my computer into apple to be fixed, but they couldn’t find any problems with it (fantastic!)
Start your machine up from the original system installation disk holding down the “D” key. Run diagnostics on it and let us know your results. Thanks
