I'm a Linux newbie, I've just installed Ubuntu 14.04 on my Dell Vostro 3560 with Broadcom wireless card. The problem is that I can't use wifi on Ubuntu 14 (also on Ubuntu 13.10). my network indicator show exactly like picture below
Can you help me to solve my problem. Because I'm just a Linux noob, so I greatly appreciate if you guide me step by step... Thank you very much.
