However, I'll guide you through a general approach to troubleshooting firmware loading issues with iwlwifi, which might help you with your problem.
Typical firmware file names follow patterns like: iwlwifi firmware failed to load iwldebugyoyobin exclusive
Conclusion
It is not included in standard Linux firmware packages (like firmware-iwlwifi on Debian or linux-firmware on Ubuntu/Arch). The "-2" error simply means "File not found". However, I'll guide you through a general approach
If you are experiencing firmware loading failures on a standard Linux distribution, follow these steps to restore connectivity: YoYo (debug system) + bin (binary file) Or