[0100abd01785c000][v0][us].nsp.part1.rar — Portal 2

Use an extraction tool like WinRAR or 7-Zip . Right-click the .part1.rar file and select "Extract Here." The software will automatically pull data from all parts to rebuild the single large NSP file.

The .nsp extension indicates a Nintendo Switch package file, which is a format used for digital games and updates. Portal 2 [0100ABD01785C000][v0][US].nsp.part1.rar

If you are moving the extracted file to a FAT32-formatted SD card, remember that FAT32 has a 4GB file size limit . Large Switch games like Portal 2 often exceed this, requiring you to use a split NSP tool or install via USB using applications like Awoo Installer or Tinfoil . Use an extraction tool like WinRAR or 7-Zip