Added a second monitor to my laptop with Ubuntu
I decided to move my 21″ monitor from my desktop computer to my laptop that runs Ubuntu. Since I have a DVI interface on my monitor and a HDMI interface on my laptop I had to buy a adapter. I bought one at Clas Olson and it worked perfectly.
Ok, now I had to switch my primary monitor so my external monitor holds the panels instead of the built in monitor that is the default monitor.