Processor Name missing from About This Mac screen

For some reason, the Processor name (12-Core Intel i7-12700K) is missing from my About This Mac screen. It is now only showing "3.6 Ghz" instead of "3.6 Ghz 12-Core Intel i7-12700K). It used to work in Ventura 13.4.1 (I did not update to 13.5.1/.2 or 13.6), but since updating to Sonoma Beta, I forgot to check until this evening and noticed that the processor name is no longer there.

My config.plust > NVRAM section has both revcpu and revcpuname entries...

Read more