HARD DRIVE INSTALL

Installed a 120gb hard-drive, however the mpc is reading it as being full?

Im using JJOS 4.99

Anybody give me pointers? watched a tutorial on youtube and the guy said u need to go to load/save then utility, i aint getting the utility option for some reason.

Thanks!

Format the harddrive in the MPC. Go to load save screen, highlight the drive, where you choose memory card and harddrive and window button will light up. Hit window and format option is there