Raspigamer wrote:I just got a pi 3 and the wifi has some issue. Wlan0 is not appearing when i use ifconfig and I am not able to connect to anything wirelessly. I am using Retropie 4.2 as my OS and if some one could help it would be appreciated greatly.
Retropie is not the Operating System, it is Raspbian Jessie Lite with a collection of software pre-installed. This is the official documentation:
https://www.raspberrypi.org/documentati ... ess-cli.md
......to a more gentile life !