I just purchased one of those networkable Blu ray players. I have access to my moveable network drive and therefore am able to observe downloaded movies. Could you describe how to log in to my network? The Bluray player asks for a "CIFS sign in" in order to stream from my laptop. I don’t know what would the CIFS sign in name would be. How do I recognize what it is? I can’t understand what or where it will be. Please someone let me know about this.