I just switched from windows to linux today so I'm a noob at this. Now, I'm running Ubuntu Gnome 14.04. I can't find any network icon on the top bar which is mentioned in the GNOME Help manual. I looked up a few tutorials and they keep mentioning that I need to install some extra driver or something like that. Any help?
I typed the command lspci -knn | grep Net -A2terminal
In the terminal and this is the output:
07:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
Subsystem: Foxconn International, Inc. Device [105b:e071]
Kernel driver in use: bcma-pci-bridge
lspci -knn | grep Net -A2
terminal command.