After replacing Hard drive folder with question mark and not recognize
Hi,
I have a mid 2012 macbook pro (OSX 10.10.1). Just bought my new Samsung 850 Pro 256gb SSD disc and whant to replace with existing. Tried out several methods:
1) Cloning old hard drive to new - then I replaced it and I got flashing folder. Tried resting PRAM (cmd+option+P+R) - still the same. It did not even recognize it.
2) Then I tried to install from my OSX flash - opened Disk Utility - formated everything - Journaled + GUID. Tried to install, but at the last second I got - "Mac OS X cannot be installed on this computer"
3) Thought maybe the cable is broken, but when i reconnect the old hard drive, everyhting works perfectly. Only when I connect the new one nothing works. If I connect my new SSD through USB I can boot it and everything works.
Can anyone please help me ?
One thing I noticed, that I am not really clear if that could be the issue - when I try to verify, it says that there is some kind of EFI problem - could that be the issue?
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1件のコメント
Help us help you. The more complete the description of your problem is ( a full compete description, of the text or a screen shot of any error messages) the more assistance we can provide, and, the sooner we can provide it. Stating there is some kind of EFI problem is significant, but too vague to be useful
originalmachead さんによる