I think it may be that your intel drivers aren't playing well with the HDMI+External monitor combination. Can you submit a bug report against xorg? In a terminal, type:
apport-bug xorg (Type 'Yes' if you are asked about Natty updates in the window) Then type a description to the appearing launchpad page in your browser. You probably won't be able to do this while the screen is connected, but most useful information will be there. Once submitted, please reply to this email in the hybrid-graphics-linux mailing list with the launchpad bug id, something like: http://bugs.launchpad.net/bugs/829981 Cheers On Sat, Aug 20, 2011 at 9:14 AM, Fabio Giovagnini <fabio.giovagn...@aurion-tech.com> wrote: > Let me know please > > Thanks in advance > > -- > Fabio Giovagnini > > Aurion s.r.l. > P.iva 00885711200 > cell. +39.335.8350919 > Tel. +39.051.594.78.24 > Fax. +39 051.082.14.49 > skype: aurion.giovagnini > > > > > _______________________________________________ > Mailing list: https://launchpad.net/~hybrid-graphics-linux > Post to : hybrid-graphics-linux@lists.launchpad.net > Unsubscribe : https://launchpad.net/~hybrid-graphics-linux > More help : https://help.launchpad.net/ListHelp > _______________________________________________ Mailing list: https://launchpad.net/~hybrid-graphics-linux Post to : hybrid-graphics-linux@lists.launchpad.net Unsubscribe : https://launchpad.net/~hybrid-graphics-linux More help : https://help.launchpad.net/ListHelp
