Formatting HD for 2500

I went with the advice on the forum and purchased an 80gb HD I 've installed into the 2500 d it recorgnises it in load/ save but it says there is no free free space, this must means i need to format the HD.

How do i go about formatting the HD?

Cheers

Post previously. This may help.

http://www.mpc-forums.com/viewtopic.php ... formatting