I forgot to mention that I have to change the resolution before executing the command. If not, the beamer/monitor has a problem to display.
-- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs