Cannot boot after migrating with new OWC SSD

Hello, I’m having trouble migrating my Windows 10 bootcamp from my old SSD (Apple 128Go) to my new AURA PRO X2 SSD (OWC 1To). It says “Your pc ran into a problem. Inaccessible Boot Device”.

I first made time machine image of my macOS, then a Winclone image of my Bootcamp partition, before removing the old SSD. Then I installed my new one and restored my Mojave. After that, I made a Bootcamp Assistant Partition with approximately same size as my previous Bootcamp (around 1Go of difference).

Everything went fine on the Winclone app, except when I tried to boot the windows bootcamp, it says the message I stated before in this message : “Your pc ran into a problem. Inaccessible Boot Device”. (with a blue screen)

Please help, that was the point of me getting the Winclone…

Ah, drive issues. It is most likely a mass storage driver missing. This article explains how to inject the drivers:


Hi there. I’m having the same issue. I went through the fix noted above, but am receiving an Error: 1812 when attempting the ‘dism /Image:D:\ /Add-Driver /driver:c:$WinPEDriver$ /recurse’ command. I made sure to check the drive IDs (c and d) and switched them as needed to the appropriate letters. Any thoughts?

Does it reference a log to check? The log usually gives more information.


Tim, I’ve run into the same problems with the same hardware, an OWC Aura Pro X2, and I’ve followed the steps to inject the drivers, but I’m still getting Inaccessible Boot Device. I’ve also tried installing OWC’s Boot Camp Enabler (despite being for older OWC SSDs) to no avail. Any suggestions?

I think it is related to how the drive presents itself to the Mac. I have not found a way around it (I purchased one but couldn’t get it to work).