Red exclamation point in triangl up there is scareing me when i click on it this shows up:
The update information is outdated.This may be caused by network problems or by a repository that is no longer available. Please update manually by clicking this and then selecting 'check for updates' and check if some of the listed repositories fail.
So I do that and once its done checking this comes up:
Failed to download repository information
Check your Internet connection.
W:Failed to fetch htp://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/precise/main/source/Sources 404 Not Found , W:Failed to fetch htp://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/precise/main/binary-amd64/Packages 404 Not Found , W:Failed to fetch htp://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/precise/main/binary-i386/Packages 404 Not Found , E:Some index files failed to download. They have been ignored, or old ones used instead.
I yook out one of the t's in HTTP because the 10rep thing