Ah, tiens, bizzare...alors que sur le 1er lien, il y a bien stipulé :
The Camera Raw 5.6 plug-in is not compatible with versions of Photoshop earlier than Photoshop CS4, versions of Photoshop Elements earlier than Photoshop Elements 7.0, or versions of Premiere Elements earlier than 7.0.
The latest version of the Camera Raw plug-in available for Photoshop Elements 6.0 (Windows) is Camera Raw 5.5.
faudrait essayer...
mais maintenant je suis sur Mac et PSE 8.0...