I've had no problem backing up games so far. So after successfully installing LA Noire to my internal HDD, I went to run to find an error. I uninstalled it (thinking maybe a new install would help). I then googled and realize i have too patch the param.sfo and run a package. I went to re-install the game again and it freezes at 81% on both internal and external (I tried several times). My question is, when I installed and multiman asked if I wanted to change the param.sfo to 3.55, did I leave a file behind that's keeping me from reinstalling it?. Thanks!