HOW TO IDENTIFY YOUR HARD DRIVE INFO???

Sorry, I am a newbie.
I just bought an MPC1000. Seller stated it came with a 100G hard drive. How do I confirm that? I took the back off, I saw something that resembled a hard drive, but can't be sure it's under a bracket support assy. Is there a way thru the menu or function(s). My display reads....on LOAD Wave Free= 10.4M
Seq. Free = 1664K
Nothing about a hard drive, all though it is an option in the "Load from:____".

Just wanted to confirm the size.

Thanks

Try selecting hard drive in the load screen and it should say how much is free, it does in JJ OS at least.

If not, just plug in the USB cable, mount the hard drive and check its properties in MY COMPUTER on your PC (or if you have a Mac then do it the Mac way)

and if you still dont get it then take off the front panel and it's on the left held in with 2 screws. To take of the front panel take out the screw next to the cf card slot.