Error 0x8009001C

Value: -2146893796 | 0x8009001C | 2148073500

What does it mean ?

NTE_SIGNATURE_FILE_BAD  
The digital signature file is corrupt.
Value: 28 | 0x001C | 0b0000000000011100

Where does it come from ?

FACILITY_SSPI  
Used for status code returned by Security Support Provider Interface (SSPI)
Value: 9 | 0x009 | 0b00001001

Other Errors for FACILITY_SSPI