Run a simple test:
However, for many beginners, the first attempt to run hactool ends in frustration: hactool prodkeys does not exist
Never share your prod.keys file. Treat it like a password. Keep it safe, keep it private, and keep your Switch’s firmware up to date to ensure compatibility with future game dumps. Run a simple test: However, for many beginners,
Now that you’ve fixed the error, go ahead and explore the inner workings of your Nintendo Switch—responsibly and ethically. Need more help? Check the official hactool GitHub repository or join the Switch Homebrew Discord (read their rules before asking for key-related help). Now that you’ve fixed the error, go ahead
hactool --keyset=prod.keys If prod.keys is valid and present, you will see a help menu or a decryption attempt rather than the “does not exist” error. If you still see the error, proceed to troubleshooting. | Problem | Solution | |---------|----------| | You named the file prod.keys.txt | Windows hides extensions. Rename to prod.keys via command line: ren prod.keys.txt prod.keys | | File is present but error persists | Use the --keyset flag: hactool --keyset=./prod.keys game.nsp | | Keys file is outdated | Switch firmware updates change master keys. Dump fresh keys after system updates. | | Permission denied on Linux | Run chmod 644 prod.keys and ensure hactool has execute permissions. | | hactool can't find keys in another directory | Use absolute path: hactool --keyset=/home/user/keys/prod.keys file.nca |
Load your own files: Visit webview.exocad.com for our free web-based 3D file viewer.
Dedicated mobile apps are also available for Android and iOS.