I installed Ubuntu 14.04 with a USB drive and everything works fine, the only problem is that whenever I try to install any kind of software (Chrome, Steam, etc.) it tells me that I have missing packages. For example, whenever I try to install Steam it starts applying changes, but then it says:
Package operation failed The installation or removal of a software package failed.
In the details section commands like:
dpkg:warning:files list file for package'libsignon-qt5-1 missing; assuming package has no files currently installed
I've tried updating with
sudo apt-get -f and
sudo apt-get update but nothing seems to help. So is there a way to fix this and how? I'm not very familiar with Ubuntu. I've only had it for a month so far. Thanks in advance.