[texhax] greek + utf8

[Mohamed HOUSSNI]

Dear list,

I have a text written in greek font with utf8 encoding (Unicode) and I 
would like to use and interpret it in latex but I get the following error

Package inputenc Error: Unicode char \u8:Κ not set up for use with LaTeX.

I'm using texlive2012 and I compile with pdflatex.

Any help please?

Best regards,

-- 
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Dr. Mohamed Houssni