Are you getting a (e.g., a code or a log file entry) besides "Failed"? Is this happening with all NSZ files or just one? What version of hactoolnet or SAK are you currently using? This will help narrow down the exact cause. Share public link
Ensure your keys are dumped from your latest firmware. Place them in the sak decompression failed
checkbox is unchecked. Apply this to the entire folder if you are batch-converting. 3. Verify Your Keys Are you getting a (e
Troubleshooting "SAK Decompression Failed": Causes and Solutions This will help narrow down the exact cause
Default Windows unzip, WinRAR without plugin, old versions of 7-Zip.
The "SAK decompression failed" error is typically caused by an incorrect prod.keys file, an outdated version of SAK, insufficient disk space, or a corrupted NSZ file. By following the systematic troubleshooting steps in this guide, you should be able to identify and resolve the issue. If problems persist, consult community forums dedicated to SAK for more specific guidance.