[SOLVED] How to set up dual monitors

I would like to make my monitors act as a stand alone monitor system, not mirrored.

It sees both but they act the same. Can not move a window to the other one and so forth..

Can any body help please.

swarfendor437 wrote:This is quite an old article - so it may work - it might not:

http://www.ubuntugeek.com/dual-monitors ... vidia.html

Also check this out:

http://www.thegeekstuff.com/2009/08/ubu ... l-monitor/

sudo apt-get install nvidia-glx
[sudo] password for cevin:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package nvidia-glx is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'nvidia-glx' has no installation candidate

Well I install this before, but did not work:

sudo apt-get install arandr

It worked now..