Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

eugenios

macrumors member
Original poster
Hello everyone,
Trying to open old disk images I had created from CD-Rom in 2013 and saved with format-extensions .sparseimage and .toast pos out the warning message "no mountable file systems".
Trying the same operation with a fresh insulation of macOS High Sierra 10.13.6 results in a successful results as shown in screenshot below.
Did I miss something while trying this with Big Sur?
Could be this a bug?

1611326873773.png
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.