Kent, Thank you for your response. The first path addressed KDE. I think I am using Gnome; I am using the default, it has the menus at the top like Gnome where KDE has them at the bottom and I have not found any way to determine which GUI I actually have.
I would think that Gnome would have a similar function for "extended desktop" mode but I have not found anything that addresses display control. I am surprised that right clicking on the desktop does not produce anything. I will install arandr tonite and see how it goes. ray -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/[email protected]

