SSD nvme su Mac Pro 3.1

[Mabuchi]

Ciao a tutti, stavo provando a far digerire un SSD nvme tramite adattatore PCIe con risultati deludenti, il disco non viene riconosciuto. ho trovato la procedura qui sotto  per il Mac Pro 5.1

Secondo voi è applicabile anche sul 3.1 o rischio di fare qualche guaio?

 

"Mac Pro 2009 originariamente non poteva leggere la carta. È necessario modificare le impostazioni. Di seguito

 

Steps:
1. Disable SIP by booting into your Recovery Drive (Command+R at startup) and select Terminal from the Utility menu. Enter this command line: csrutil disable; reboot
2. Curate an NVMe kext using the GITHUB process - instructions can be found here. The version I made is specific to my MacOS - 10.12.3 - unknown if this will work in subsequent versions of macOS, or future versions. The file that was output is called: HackrNVMeFamily-10_12_3.kext
3. Use Kext Utility (download site here) to install the above created kext. So simply drag the kext file to Kext Utility - it will place it at System > Library > Extensions - will also fixed permissions and flush caches etc.
4. Navigate to System > Library > Extensions and remove (backup a copy somewhere) IONVMeFamily.kext
5. Update: Step 5 is not needed. The HackrNVMeFamily-10_12_3.kext only needs to be in System > Library > Extensions. [Original step: Option+Drag (copy) the HackrNVMeFamily-10_12_3.kext to Library > Extensions manually. Then use Batchmod (or other utility) to set the permissions to root:wheel ]
6. Delete IONVMeFamily.kext if it exists at Library > Extensions
7. In Terminal, type this command: sudo kextload (include a space at the end) then copy the HackrNVMeFamily-10_12_3.kext file from System > Library > Extensions . The final command will look like this: sudo kextload /System/Library/Extensions/HackrNVMeFamily-10_12_3.kext
8. Check Disk Utility to see if the NVMe drive is listed. If it hasn't been formatted you may get a dialog box inviting you to format it. If not, then do a Restart
9. On Restart my NVMe showed up on the Desktop (I had formatted it from an earlier attempt)."

 

https://forums.macrumors.com/threads/mac-pro-best-drive-configuration.2006863/page-2

 

Grazie a tutti per l'attenzione.

[@Maurizio]

Guai seri e/o irrimediabili non credo, però prima farei un bel backup per poter tornare alla situazione precedente.

[Mabuchi]

Grazie per l'intervento e il consiglio.