Got a problem with parallels on my new

I have my old drives from my old computer in my new Mac pro. My old computer had two drives; a 600 GB, and a 200 GB. I have a lot of 3d graphic programs, and because of the way windows works, it's better to keep My .Obj, .mtl, .DAZ etc files on a separate disk (the 200 GB disk ) which is formatted in NTFS, but doesn't have the windows operating installed on it itself.

After I installed parallels on my Mac, I had access to all my programs that were on my windows OS disc, but when I ran them on my Mac through Parallels, they simply wouldn't access the files from my other (200 GB) disc. It didn't even register as a disc i could see on the mac. I did manage to make another virtual disk, but it renamed the drive to y:/ or Z:/.

I had to uninstall it.

Any ideas?