Error 0x8004A02B

Value: -2147180501 | 0x8004A02B | 2147786795

What does it mean ?

NETCFG_E_DUPLICATE_INSTANCEID  
Another component exists with the same NetCfgInstanceId(Lwf)
Value: 41003 | 0xA02B | 0b1010000000101011

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