关于debian 8.2安装之后不能用wifi的问题

nstallation

Debian 8 "Jessie"

Add a "non-free" component to /etc/apt/sources.list, for example:

# Debian 8 "Jessie"
deb http://httpredir.debian.org/debian/ jessie main contrib non-free

Update the list of available packages and install the firmware-iwlwifi package:

# apt-get update && apt-get install firmware-iwlwifi

As the iwlwifi module is automatically loaded for supported devices, reinsert this module to access installed firmware:

# modprobe -r iwlwifi ; modprobe iwlwifi

Configure your wireless interface as appropriate.