I followed the steps in #4 and can confirm the exact same behaviour in Oneiric, the screen blacks out when 1024x576 resolution is set using xrandr.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/787587 Title: Cannot change screen resolution on Dell Duo in Natty To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/787587/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

