Greetings,
Start here. Open Finder Preferences. Ensure the Hard Disks Check box is selected. This will allow the extracted folder to unpack and mount to your desktop.
If this doesn't help, let us know what version of Mac OS you are running. 😀
~Rick
Bay Area - CA
~R5 C (1.0.9.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It
