"Package dependencies cannot be resolved" error when installing software
Solution 1:
Try this:
Open the terminal and try the following commands:
sudo dpkg --configure -a
sudo apt-get install -f
That's how I mostly fix dependency problems. As you are using 12.04 a stable version, I think this will do the trick otherwise you can do
sudo apt-get update
to get the newest packages index and then repeat the first commands.
Solution 2:
Go to ubuntu software center >> Edit >> Software Sources >> Download From >> Select United States After that restart your computer go to software center and type wine and install it