Thanks for those who could bring help on this :

I'm using two versions of Excel I can not upgrade.

First, I coded this on Excel 11sp2 :
"PptDoc.slides(2).Shapes.PasteSpecial ppPasteMetafilePicture"

But when I run it onto Excel 9sp3, the method PasteSpecial is not available.
damned !

Did anybody experience that before ? How did you struggle without ?
I can only use bmp or metafile...

Many thanks in advance.
Charles.