Error 0x800F0242

Value: -2146500030 | 0x800F0242 | 2148467266

What does it mean ?

SPAPI_E_AUTHENTICODE_TRUST_NOT_ESTABLISHED  
The publisher of an Authenticode(tm) signed catalog has not yet been established as trusted.
Value: 578 | 0x0242 | 0b0000001001000010

Where does it come from ?

FACILITY_SETUPAPI  
Setup API
Value: 15 | 0x00F | 0b00001111

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