Gastationsim-(usa)-nswtch-[base]-nsp-ziperto.rar -

This is often faster as it skips the step of copying files to the SD card first. Connect your Switch to your PC via a USB-C cable. Open on your Switch and select "Run MTP Responder."

Copy the extracted .nsp file into a folder on the SD card (e.g., a folder named install ). GASTATIONSIM-(USA)-NSwTcH-[BASE]-NSP-Ziperto.rar

Drag and drop your .nsp file directly into that folder; the app will handle the installation automatically. This is often faster as it skips the