XnView Software

New user here - could use some support! First, hope you all are well.
I'm trying to set up my files and it appears that I'm not seeing what I thought I could see in the Tree panel - I have an external harddrive installed on my Mac but I can't locate it.

Are there any videos or youtube help for beginners that I am not seeing?

Thank you for your kind help.
SJDodd

even if you restart XnView?

No - no luck. I feel there must be some instructions or a manual or something - this can't be that hard! I formerly used Picasa, is anyone familiar with how the two are similar?

you have not it under 'Volumes'?