I’ve a problem: my 4TB Red (wd40efrx - 68wt0n0) do not connect to PC via SATA.
It’s my storage with photos. How I can fix this problem? - Where I can by new controller for change - for my HDD?
You can follow the steps provided in below mentioned article in this concern:
Create a usb stick or livecd with linux distribution like Ubuntu.
May be can read directly the drive with your datas if the disk run and is recognized at boot (bios).