In order to backup and protect your information and files etc. Come to think of it I do have a big hard drive. Is it possible to just partition your hard drive and then keep the information on both drives so if one drive fails you have the info on the other? Well this might only give some degree of protection but not a whole lot. Correct? So in order to backup considering costs external hard drives are the best way to go and then use the windows backup or some other program out there in order to do it automatically on a regular basis. Does all that make sense? Thanks