Error 0x80042804

Value: -2147211260 | 0x80042804 | 2147756036

What does it mean ?

VDS_E_INCORRECT_BOOT_VOLUME_EXTENT_INFO  
Multiple disk extents reported for the boot volume - system error.
Value: 10244 | 0x2804 | 0b0010100000000100

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

Other Errors for FACILITY_ITF