I just installed Ubuntu 14.4 instead of windows (now this is the only OS on my laptop) I have Broadcom bcm9506 card. How can I fix this? I already looked at a lot of similar questions but non of them help me.
lspci -vnn | grep Network 04:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
Thanks
lspci -vnn | grep Network
in terminal. don't forget post it in question – αғsнιη Sep 08 '14 at 06:24