The error wasn't saying the keys didn't exist. It was saying the output directory didn't exist at the top level, or rather, it wasn't allowed to exist there.
Connect your SD card to your computer and locate the dumped file.
Inside the Lockpick menu, select the option to dump SysNAND keys . The tool will automatically derive the necessary cryptographic strings from your console's hardware.
To check the integrity and signature of an NSP (Nintendo Submission Package) file, you can use the verification command. hactool prodkeys does not exist top
file. Follow the same steps with Lockpick_RCM to dump these. Outdated Keys
The error occurs when hactool on GitHub cannot locate your Nintendo Switch production keys. Without these cryptographic keys, the utility cannot decrypt Nintendo Content Archives (NCAs), executable files, or game dumps.
"Neither does my sanity," he muttered, and closed his eyes. The error wasn't saying the keys didn't exist
Leo froze. Top.
: If you see "Failed to match key" warnings after fixing the "does not exist" error, these can often be ignored; they typically just mean your keyset file contains extra keys that hactool doesn't need for that specific task.
hactool -k "path/to/your/prod.keys" -t nca --romfsdir=output_dir your_file.nca Use code with caution. 4. Correct the sd_seed (If Applicable) Inside the Lockpick menu, select the option to
Ensure your dumped keys match the firmware version of the game files you are trying to decrypt.
The prod.keys file exists on your computer, but it is not in the directory where hactool expects to find it.
If your prod.keys file is missing keys required for newer firmware versions, hactool may throw an error or fail to recognize the file entirely. Ensure you dump the latest keys from your console using homebrew tools like to match the firmware version of the game files you are trying to decrypt. 3. How to Get Legitimate Keys
: hactool -k path/to/your/prod.keys
If you're seeing "hactool prod.keys does not exist" at the top of your output, it means hactool cannot locate your prod.keys file.