MacBook white 2010-2011
Suddenly won't boot
Get flourish sound
Then enters one of three states
1- white blank screen
2-apple logo and spinning line circle
3- she'd folder with question mark
Tried to insert Tech Tools Deluxe - spins a bit then stops (in 1-3)
Will not go into safe mode.
Now fairly persistent shadowed folder with question mark
Retrieving data ...