2013 MacBook Air 11-inch boot device error
My old 2013 MacBook Air hung overnight. I forced it to power down with the power key, and tried to restart but only get an icon of a blue folder with a question mark. Diagnostics by booting with 'D' key down reports "There may be an issue with a storage device. Reference Code: VDH002"
I have tried zapping the PRAM and reseting SMC with boot key sequences.
Processor works fine; It will boot from the Internet with Command-R, runs Disk Utility and no drive appears in the list (apart from the tiny ram boot image).
How do I differentiate between an I/O Board failure or SSD failure?
...Demetri
