Macs released over the last five years or so are now using a new internal storage connection called NVMe (or PCI-Express) for the internal SSD. Be sure that you have updated to the most recent version of Drive Scope in order to see the health data for both internal and external NVMe storage devices.

Drive Scope 1.2.21 Released
Version 1.2.21File Size 20 MBRelease Date: 6/2/2023 How to apply this update: To perform this version update, launch the installed copy of the Drive Scope […]