I asked this question for the simple fact that software center was trying to FORCED 9 software updates that came from a non too familiar source which I believe has been causing Ubuntu to be unstable. I found out that most of the software/packages that were being forced to update manager as updates are software that I do not have on my machine. I made a mistake of installing software/packages before that were pushed through software center and have lived to regret it.
I have to admit that I'm not too familiar with this particular source;
How can I prevent this from happening in the future?