MyBook Duo not even reading on Mac - is it just an OS issue?

Hi there! A bit concerned because my PC died while I was literally out to lunch, and it’s in the shop. The only other computer I currently have access to is a Mac, and when I tried to connect my MyBook Duo… it did not read. Not even in Disk Utility.

What can I do to access this drive from the Mac? It’s powering on. No clicks. Seems fine.

What am I doing wrong? Do I need to download software?

There are high chances that the drive is formatted in NTFS if you are using it on Windows computer.
Mac wont see the drive as it works on HFS+.