MBL shows same available space as C drive

WD Legacy Products My Book Live
1

I’m not sure why it changed, but now my MBL shows the same total space as my C drive on my laptop. When I go to the UI in Chrome, I see “Usage:1.7 TB / 3 TB”. But when I use Windows Explorer to view the mapped drive, I see “15.9 GB free of 237 GB”. I’ve tried remapping the drive and still same results.