Ketzer

Does anyone exactly know what the file FAT32NT4.ZIP does? I'm guessing it is a FAT 32 drive converter for NT4, but the site I downloaded it from was in Czechloslovakian so I have no idea what the description was saying. Any help appreciated. Also, I downloaded the DX5NT4.ZIP file from the same site and was wondering if the DX 6.1 patch in the downloads section of this site work with them? Again, many thanks in advance.