I would like to use Knoppix 5 to access my Windows XP hard drive, then share this hard drive so I can back it up across the network.

I tried using Knoppix's network wizzard and got samba server running. It then asks me whether it should share the hard drives. I say yes. I could access knoppix default home folder share remotely. But I could not see how to access my C:\. Does anyone know how to do this?