Problem: After restoring with Winclone to new SSD, booting from EFIBoot goes to blank BLUE Screen, followed by Windows 10 Boot logo, followed by BLUE screen with “Your PC ran into a problem. Inaccessible boot device.” And then boots OS X.
Here’s the story:
I replaced the SSD in my MBAir 2012 (Catalina 10.15.4) from 500GB to 1 TB.
Prior to the upgrade, I used Winclone 8.1 (48104) to save an image of the BOOTCAMP partition on an external USB drive. After the upgrade:
- Re-installed OS X, (Catalina 10.15.4) via Internet to new 1 TB OS X APFS & formatted SSD – no problem.
- Restored OS X with TimeMachine – worked fine.
- Used OS X DiskUtility to make new 200 GB ExtFAT BOOTCAMP partition – seemed fine.
- Restored Winclone image using Winclone to BOOTCAMP from external USB drive. After restore, BOOTCAMP is now named EFIBoot.
All these steps were successful – (At least I can see all the BOOTCAMP files with Finder).
Tried to follow support videos and forum advice. Not clear what to do next?