No WiFi Access

There are some threads at https://community.intel.com/t5/Wireless/bd-p/wireless searching for CNVi Linux.
I have not read yet.


Some others report problems https://community.intel.com/t5/Wireless/Alder-Lake-P-PCH-CNVi-WiFi-Interface-does-not-show-up-kernel/m-p/1370363#M41045
The OP of that thread says (in 2022) it is fixed in kernel 5.17, then others report problems on the 6.x series but there are no replies.
Last message is

dmesg
firmware: failed to load iwlwifi-so-a0-hr-b0-43.ucode (-2)

I wonder if you get the same error. I noticed driver: N/A in

  Device-1: Intel CNVi: Wi-Fi driver: N/A modules: iwlwifi bus-ID: 00:14.3
    chip-ID: 8086:54f0 class-ID: 0280