The file you mentioned is part of a multi-part archive. To use it, you generally need to:
: To unlock it, a user had to detach the Joy-Cons and perform the signature "Direct" gesture—arms moved forward and outward—that Iwata famously used during his Nintendo Direct presentations. SF-RF-NSwTcH-NSP-Ziperto.part1.rar
Hidden deep within the Nintendo Switch's firmware was a secret copy of the NES game , which Iwata himself programmed. This "Easter egg" was not just a hidden game, but a digital "omamori" (Japanese protective charm) designed to watch over the console's launch. The file you mentioned is part of a multi-part archive