Internal HDD not recognized
I was given a MacBook Pro Mid 2012 from a friend but it wont detect any internal hard drive but will boot fine from USB and will recognize a cd put in the DVD drive and I can hear the hard drive spin up when the Mac is booted.
I have tried 2 WD Blue HDDs and a 860 QVO Samsung SSD so I don't think it is the fault of the hard drive and I have also tried a Mountain Lion installer and the Catalina installer.
Esta é uma boa pergunta?