I need help please, Ok here's what the deal is I have this hp g71 laptop and I just bought a new sata hard drive and My old hard drive has given up on so it's useless, But I am trying to install a new fresh copy of windows 7 by copying the files on a flash drive now don't know if I'm doing it right or not. But it loads the files and takes me to the set up window to choose my language and everything but when I click install it says set is starting but then a window pop up saying "windows could not collect information for {OSImage} since the specified image file {install.wim} does not exist. What does this mean and how can I fix this to get my computer up and running?