CP210x Driver Fail Q&A Forum › Category: ESP32 › CP210x Driver Fail 0 Vote Up Vote Down Andrea Rondini asked 2 years ago Hi to everyone. I’ve a Mac with Mojave v10.14.5. I’m trying to install CP210x driver but I’ve always this error. Anyone solve this problem? 1 Answers 0 Vote Up Vote Down Rui Santos Staff answered 2 years ago Hello Andrea, sorry for taking so long to get back to you, but I saw in the Facebook group that you got this problem solved by installing “macOS Catalina”.