1. What is the "Server" and what is the "Path" when I try to do a network install? If you desire to do a remote HTTP or FTP install from the Internet using the LiveCD or the netinstall.iso, you can pick a mirror that is close to you from these public mirrors: http://www.centos.org/modules/tinycontent/index.php?id=13 You can then find the path on that mirror to the "5/os/<arch>/" directory and use