I have installed Kerio VPN client from its .deb
file but it didn't finish its installation process and software center was frozen until I force quit it.
And now I cannot update or install anything because first it goes to Kerio VPN client and freezes.
I have tried installing synaptic package manager to find a way to remove it, but I can't install it because the software center freezes before I can install anything.
How can I fix this?
I'm using Ubuntu 64 bit 14.04 .