Ark Installation Question

Hey All,

Sorry if this question has been asked a million times, I just want to make sure 
I don't lose everything I have already worked so hard to create.  I have a 
system with a 200GB hard drive.  The hard drive is split into a 25GB Windows 
NTFS partition, 1 50GB partition (unformated), 1 50GB FAT32 partition, and one 
75GB FAT32 partition (approximate sizes).  The FAT32 partitions are holding 
data like music, etc.  What I want to know is if I can install Ark onto the 
unformated 50GB partition.  The partitions were created in the order I listed 
them, so I don't know if that makes a difference or not.  Any help is greatly 
appreciated.

I just want to install to that 50GB unformated partition, but I am worried 
after reading some of the other posts about the "system" or "express" 
installation options.  Thanks again!

DPR23USA