I just bought a p205

Question

I just bought a p205 laptop--serial # 28229899K and I can't find anywhere in the documentation instructions on how to partition the hard disk so I have a D drive in addition to the C drive and optical drives that came with the unit--How do I do this---Is there a section in the help doc tht came with the unit or can you e mail me the instructions @ [e-mail] please? Tnanks--Al Thompson