Adding information... The "detect" option, detects a 'pug and play' screen, but it only allows a 640x480 resolution. If the screen is changed to a LCD Panel 1280x800, it allows 640x480, 800x600 and 1024x768, but not 1280x800. I have to select a LCD Panel 1680x1050 to get the 1280x800 resolution, and now it works. :)
By the way, the "test" buttons is always disabled -- "Test" from graphical configuration tool for X fails on a Presario Laptop https://bugs.launchpad.net/bugs/137650 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs