: Navigate to the file on your SD card, select it, and choose Install . You can typically choose to install to either the "SD Card" or "System NAND". Option B: USB Install (DBI / TinWoo)

: Reinsert the SD card and launch a title installer such as Tinfoil or Goldleaf from the Homebrew Menu.

This method is faster and avoids the need to move files back and forth on your SD card.

: Use a utility like WinRAR or 7-Zip . If the download is split into multiple parts (e.g., .part1.rar , .part2.rar ), select all parts, right-click, and choose "Extract to..." .

: You should have a single file with a .nsp extension. This is the format recognized by Switch homebrew installers. 2. Installation Methods

: Open the "SD Card Install" or "NAND Install" folder on the virtual Switch drive and simply drag the .nsp file from your PC into that folder. 3. Verification & Safety

: Verify the Title ID 01000F201542E000 matches the game you intended to install to avoid conflicting with other titles.

: Use DBI on the Switch and connect it to your PC via USB.