HT204323: If a flashing question mark appears when you start your Mac
Learn about If a flashing question mark appears when you start your MacQ: okay, I followed ur instructions but it said updated BOot support needed what do i do i dont want to lose my macbook pro retina. A ... okay, I followed ur instructions but it said updated BOot support needed what do i do i dont want to lose my macbook pro retina. Also it hasnt be damaged yet. but i decided to erase the startup disk:v more
-
All replies
-
Helpful answers
-
May 30, 2016 8:07 AM in response to TheRealZidaneby Eric Root,Apple doesn’t routinely monitor the discussions. These are mostly user to user discussions. What OS version are you using?
updated Boot support needed
Where did you see this? While booted into the Recovery Partition? Did you run Disk Utility First Aid? What was the result? After erasing the hard drive, did you attempt to reinstall the OS? More information about exactly what you have done would help.
-
May 31, 2016 2:41 AM in response to Eric Rootby TheRealZidane,OS X yosemite, i did erase my macintosh HD, and then when i tried to repair the disk it said updated boot support needed. I tried to reinstalled it but the OS X cant find the file