Additional information:

It appears the iMac now may think the Super Duper Backup Drive is the main drive. With the SD Backup on the desktop I located a folder, created a new folder inside it, and stored some files. However, when I returned to the new folder, it was not on my main drive. It was on the Super Duper Backup drive.

And, yes, I went to the folder by first double-clicking the main drive icon on the desktop.

Last edited by ryck; 12/22/15 02:48 PM.

ryck

"What Were Once Vices Are Now Habits" The Doobie Brothers

iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4
OS Sonoma 14.4.1
Canon Pixma TR 8520 Printer
Epson Perfection V500 Photo Scanner c/w VueScan software
TM on 1TB LaCie USB-C