Please ensure you have applied these settings on your Mac: viewtopic.php?t=2462
Providing a screenshot of the specific error would help us with the analysis.
macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs? [SOLVED]
Re: macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs?
To contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)
Re: macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs? [SOLVED]
If anyone else has encountered the same issue, the solution is to install Rosetta 2 (in Terminal, type `softwareupdate --install-rosetta`).
After that, everything worked as it should.
After that, everything worked as it should.
Re: macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs?
Thank you for your feedback. This may be related to Rosetta 2 compatibility. I will pass this method on to our product team for testing.
To contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)
Re: macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs?
Confirmed the same. After updating to Mac OS 27.0.1 (26A434) on an M4 Max, I had to install Rosetta 2, then full run through the installation of the driver again: viewtopic.php?t=2462
After that, disk is back, and RAID Manager Pro works on http://localhost:7402/
Since MacOS 28 drops Rosetta next year (https://support.apple.com/en-us/102527) we are going to need native ARM drivers, and native ARM RAID Manager Pro ASAP.
Re: macOS 27 Golden Gate – does it work with Terramaster Thunderbolt RAIDs?
Thank you very much for sharing your confirmation and detailed verification steps—this is extremely helpful for other Mac users in the community!
We have forwarded your feedback regarding native ARM support to our product and R&D teams for evaluation.
To contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)
Technical team: support(at)terra-master.com(for technical support)
Service team: service(at)terra-master.com(for purchasing, return, replacement, RMA service)

