0xc000000f the boot selection failed because a required device is inaccessible

[admin]

[quote pid="2368" dateline="1551748582"]
I also have the same issue, but there is no ntbtlog.txt file at all. Neither in the cloned Windows path, nor anywhere else.

[/quote]

If ntbtlog.txt file does not exist, you need to enable it in the original cloned Windows and then re-clone Windows. How to enable ntbtlog.txt please refer to:
https://www.windowscentral.com/how-enabl...windows-10