Hard drive read and write
Hi,
So I have previously researched about why I am unable to copy files into my hard drive on my mac. The answers were all saying how my hard drive is a windows NT file system so I have to somehow change it to the mac version?
However, on my old macbook pro (late 2012) I can still use it normally. I just suddenly had an epiphany to the reason which is that the late 2012 software is only upgraded to the Os X Yosemite version while the other mac must be El Capitan or newer.
My question is does the software affect how my hard drives are received by the computer? Because I heard that it will erase files on the drive if the format is changed.
Thank you to anyone who can answer!
MacBook