Hi . My macbook pro is stuck in white screen.i tried repairing Macintosh hd,its not working.Macintosh hd is locked, dont want to lose my data ,i don't have back up. Please Help.
Some needed info:
What year & screen size is your MBP?
Is the HDD the original that came with your MBP?
How full is the HDD?
Have you tried booting in Recovery (command+r at startup)?