In this post, you’ll learn more about the Error ERROR_VOLMGR_DISK_MISSING – 0xC0380011 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
ERROR_VOLMGR_DISK_MISSING – 0xC0380011
Win32 COM Error Error Description
The specified disk is missing. The operation cannot complete on a missing disk.