Error 0x80240038

Value: -2145124296 | 0x80240038 | 2149843000

What does it mean ?

WU_E_WINHTTP_INVALID_FILE  
The downloaded file has an unexpected content type.
Value: 56 | 0x0038 | 0b0000000000111000

Where does it come from ?

FACILITY_WINDOWSUPDATE  
Windows update
Value: 36 | 0x024 | 0b00100100

Other Errors for FACILITY_WINDOWSUPDATE