<div class="gmail_quote">On Mon, Mar 21, 2011 at 21:24, Mathieu Marquer <span dir="ltr"><<a href="mailto:mathieu.marquer@gmail.com">mathieu.marquer@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> <div class="im"><div class="gmail_quote"></div></div>OK you said dmesg and I read Xorg.log, apologies...<br>I'll post one as soon as I have a few time to try again, I didn't save it during my last tries.<br> </blockquote></div>Here it is, I guess "composite sync [is] not supported".<br>