Chosen Solution
Hello,I have A1466, with motherboard 820-3437-B. I tried to install a new SSD for more Storage, but the disk utility doesn’t read anything (tried with “utildisk list” too), I used 2 different SSDs: WD Blue SN570Crucial P2 CT500P2SSD8 I tried even more adapters: M.2 NVME SSD AdapterM.2 SSD AdapterDa M.2 SSD Adapter I get the same results with different products, i have to specify that the old (original SSD) is still functioning, and when I plug it the disk utility recognize it immediatly. I even tryed with an USB adapter, and with that it WORKS, I mean from disk utility I initialized the disk and even installed the macOS, which works perfectly fine with the USB adapter. Anyone knows how and why my motherboard doesn’t read the “adapter/ssd”? Thanks
First you are trying to use a M.2 SSD with an adapter as Apple SSD are custom to them. These SSD’s and adapters have issues! I would use the proper SSD or use one that has been designed from the ground up like either OWC or Transcend drives.
