I was about to install Bank-ID but got stuck with this apt-link. If I click on that link the file manager gives me the opportunity to choose a specific program to open the file.
I can't find Ubuntu Software Center by choosing "browse" and I tried to find any setting to set Ubuntu Software Center as default for apt-links. I don't even know if that's the correct way of installing this software. If anyone know any other way, tell me.
I've been trying on my own for a while so perhaps I might have changed any settings.
I was a bit suspicious so I tried to download skype as well to see if it was possible to install any program using Ubuntu Software Center. That didn't work out.