I installed the Hitachi parallel ATA 500 GB HD in my XBOX 1.6 with XECUTER chip on board and running Avalaunch dashboard. The 500 GB only shows up as a 237GB. Any suggestions? Other than that issue, awesome setup.
Make sure you include a G drive when you partition. FATX will only support up to 256g partitions and that is pushing it. Your data will eventually corrupt with such a large drive.