Error 0x8007064C

Value: -2147023284 | 0x8007064C | 2147944012

What does it mean ?

ERROR_INSTALL_SOURCE_ABSENT  
The installation source for this product is not available. Verify that the source exists and that you can access it.
Value: 1612 | 0x064C | 0b0000011001001100

Where does it come from ?

FACILITY_WIN32  
Provides a way to handle error codes from functions in the Win32 API as an HRESULT. (Error codes in 16 - bit OLE that duplicated Win32 error codes have also been changed to FACILITY_WIN32)
Value: 7 | 0x007 | 0b00000111

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