I have a MacBook Air that has died suddenly no apparent reason. I tried everything to revive it disconnected battery, tried to reset smc, no electrical smell or apparent burns or damage. Client says they shut it down and it never powered up after. I left the battery disconnected over night got nothing. Genius Bar says send in but we need to back up the data. MacBook Air has removable blade drives, Is there any way or any adapters out there to enable a person to connect an SSD (Blade) Drive to a USB port.