I have been using my Pegasus2 for 5 years without any problem until this morning.
since the default 1TB SSD of my Macpro 2013 was full, I have replaced it by an OCW 2TB Aurora Pro X 2TB. I am on the latest release of OSX 10.13.
Since the Aurora Pro X was not recoginzed, I had to boot OSX in internet mode and use the apple disk utility to format it in APFS. I then restored by back up using SuperDuper and rebooted successfully using the Aurora Pro X.
From then on I am not able to see the Pegasus2.
- It doesn't show in the finder
- when I try to lunch Promise utiliity (latest version), only the menu bar is shown without any window
- If I mount another Thunderbolt unit in chain behind the Pegasus2 that one is correctly displayed, so I don't think it is a thunderbold physical connection issue.
Would you mind adivsing how to proceed to get the Pegasus2 recognized and access its content?