Rom for FFIV is frozen?

Yeah, I downloaded the file, unizipped it etc.
But when I select FFIV on my R4, all I get is a white screen.
Am I doing anything wrong? Maybe the Download messed up? The only files I can unzip are the NDSfile and the MSInfo Document.

Read here: https://www.romulation.org/forum/index.php/topic,1462.0.html

The MSInfo is probably the .nfo file which provides information about the ROM and dumper etc.