Crunchbang Linux Wifi Not Working Out Of The Box?

Josephlovestech45

Reputable
Jul 16, 2014
126
0
4,680
why is this? im using a modern laptop dv6 2150-us hp brand with 4gb of ram do i have to connect via ethernet first and install post installation script? or is their a way to do without an enthernet cable?
 
Solution
Probabl you just need to install the firmware for your wireless device.

Post output of "sudo lspci" and "sudo ifconfig" without quotes.