- macos – Missing Wifi interface after upgrade to Catalina – Ask Different
- I fixed my ancient (2015) Macbook Pro’s wifi using this trick, after suddenly finding it wouldn’t turn on and reported weird “from localizable strings” text in the Network area on System Preferences. As I’m on Big Sur, I had to copy the files into /Library/ instead, but that worked fine. The Macbook lives to fight another day.
(tags: macos wifi)