well, I'm trying to figure out what is going on here. Can you give me some Idea as to how much media you have such as Pics, Movies/vids, programs etc saved on your Harddrive. (Not installed items, just saved on the hard drive)
I don't need to know what kind of files movies or where you get them etc. Just how much you have. I'm trying to figure out if you have a problem with windows that needs fixed or what.
Other than that, using a program like
http://www.piriform.com/ccleaner Will really help you get rid of programs that you don't need that are installed and temp internet files etc. Its free and doesn't have any spyware/adware. Just do the custom install and uncheck the chrome browser install from google.