So no answer for somebody with the same problem of flashing folder with question mark? I have a MBP 2010, upgraded to 1TB Crucial SSD. Opt- CMD- R only gives me flashing folder with question mark. Come on Crucial , help out. Thanks!
after connecting the Crucial 1TB SSD, rebooted then pressing Command R, a folder with a question appears. It won't even give me an option to go to disk utility. Please help! Thank you!