Do i need to install jj os and jj os 2 only my included cf

Do i need to install jj os and jj os 2 only my included cf card???

No.

Thanks I didn't want to use the original in case it has the akai os on it. I'm thinkin of gettin a cf usb adapter to make data transfer easy. Does the mpc's usb port functions as one?

For transfer to and from a computer, yes.

Great thanks