airport connected disk icon shows up as question mark in finder
I have a 4TB drive connected to my Airport base station via usb. The icon for this disk shows up like this on the desktop:
On the finder (and in the finder sidebar) it shows up like this:
The Get Info option is greyed out if I try to access it from the finder. If I try to get Info using Command-I while selecting the desktop icon, I get the Info window.
The disk does not show up when opening Disk Utility.
I'm curious about what's going on. Any ideas?
Thanks!
MacBook Pro 15", macOS 10.14