In this post, you’ll learn more about the Error ERROR_VHD_DRIVE_FOOTER_CHECKSUM_MISMATCH – 0xC03A0002 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
ERROR_VHD_DRIVE_FOOTER_CHECKSUM_MISMATCH – 0xC03A0002
Win32 COM Error Error Description
The virtual hard disk is corrupted. The virtual hard disk drive footer checksum does not match the on-disk checksum.