F10: KDE and second display not working

[Linuxguy123]

On Wed, 2008-12-03 at 19:09 +0100, Kevin Kofler wrote:
> Tarjei Knapstad wrote:
> > This works perfectly fine in gnome. If I log in with KDE I get a
> > desktop, toolbars etc. on Screen 0, but only the desktop background on
> > Screen 1 (no icons, no toolbar, no menu when right-clicking). I had
> > the same problem in F9, where I just gave up and started using Gnome.
> 
> It's just how things are in KDE 4.1, it's expected to be better in KDE 4.2
> (work on that is still outgoing, it's considered a bugfix, though fixing it
> requires a library which is new in 4.2 (Kephal), so it won't be backported
> to 4.1).
> 
> As far as I know, you *can* drag windows to the second screen, so it's not
> like it's entirely useless. You may even be able to manually add a panel to
> the second screen. (At least one person reported success with that.)

Dual displays work perfectly for me in F10.

Have you run nvidia-settings ?

Care to share your xorg.conf file ?