I had a similar experience by using the ATI drivers (fglrx). I spent much time on trying to fix it and I finally found an ugly workaround.
$ aticonfig --query-monitor >Connected monitors: crt1, lvds, >Enabled monitors: lvds The previous command returns the list of monitors connected to the notebook. In my case, I wasn't able to display anything on the external monitor (crt1). To fix it, I just execute the following command: $ aticonfig --enable-monitor=lvds,crt1 This command seems to work as well $ aticonfig --enable-monitor=auto If you execute it as normal user, your xorg.conf will not be modified (no write access) but it activates the external monitor. -- External monitor does not work with radion mobility M300 https://bugs.launchpad.net/bugs/78228 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
