Broadcom wireless cards have proven to be a consistent thorn for many Linux user. There are however in Ubuntu several choices and most users usually find that their needs are met either by installing Broadcom's own drivers or ones created using open source software.

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I really need help installing the Broadcom Corporation BCM43142 Driver!

I hope someone can help! Well here is a description: I am new to Ubuntu, and just installed it. I am having allot of trouble getting my wifi adapter to work... here is the model: Broadcom Corporation ...
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1answer
8 views

unable to connect to wireless printer

In using Ubuntu 14.04 on DELL XPS, I was unable to ping my previously setup printer that was working the day before. I found a solution but it took a lot of time. What is the fastest way to reset the ...
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32 views

Upgrading to 4.6.0-rc6 kernel fixed my flickering screen issue but now WiFi doesn't work (Dell XPS 13)

I have a 2016 Dell XPS 13 (FullHD display, i5 version). It has a Broadcom wifi module (BCM4350) which you might know has pretty terrible Linux support. However, it is supported by the Linux kernel ...
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41 views

Unable to connect the weak wifi signal to Ubuntu 16.04

I have Ubuntu 16.04 installed in my computer, I have Broadcom Wifi in my computer. This wifi is not able to connect to the weak wifi signals around the computer, these are connected by my friends' ...
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18 views

Broadcom BCM4352 not showing all wifi networks

I have a 2015 Dell XPS 13 (9343) with Ubuntu 16.04. Wifi is working using bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu8 and everything works fine except that I cannot see all wifi networks around, ...
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62 views

Broadcom WiFi driver problem

I had Ubuntu 15 in my hp laptop and had upgraded to 16.4 recently. I used bcmwl-kernel-source to install the driver as I had done for 15, but iwconfig returns no wireless extensions. My adapter ...
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26 views

Broadcom BCM43142[14e4:4365] driver doesn't work with kernel 4.4

After getting this question question closed I installed kernel 4.4 and the problem of the wireless card on Ubuntu 14.04 installation still remains unsolved. Any suggestion?
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Broadcom BCM43142[14e4:4365] driver doesn't work with kernel 4.4.8 [on hold]

I was running my Ubuntu Trusty with kernel 3.16 but I thought of trying a newer kernel and decided to download and install kernel 4.4.8 generic and now the OS doesn't detect my Broadcom wireless card. ...
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191 views

Upgrade to 16.04 breaks Wifi on Dell XPS 13 (9343)

Ubuntu 15.x was working great on my Dell XPS 13. After upgrading to 16.04 it appears the drivers for the Broadcom BCM4352 Wireless Network Adapter are not loaded. lshw -C network says the network is ...
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Has upgraded to 16.04. b43 broadcom driver does not detect BCM4328 (PCI ID b4321) adapter. That works perfectly on 4.2 kernel

Loading module just do nothing. Nothing in dmesg. except this: Broadcom 43xx driver loaded [ Features: PNL ] wl module works, but as expected, without AP mode.
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Wlan0 interface disappeared after upgrade to Xubuntu 16.04 [duplicate]

Since the upgrade from to Xubuntu 16.04 from Xubuntu 15.10 on a Lenovo Thinkpad Twist (S230u) with Broadcom wireless card the wlan0 device has disappeared. It is as though the physical device was ...
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15 views

What is good external USB wifi card to create a ap-hotspot?

Please suggest me a good external USB wifi card to create a ap-hotspot. Year 2014 was when i bought by ubuntu laptop. The laptop has ubuntu sticker on it with windows home key on keyboard. I thought ...
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26 views

Broadcom BCM4311MCG doesnt work in lubuntu and doesnt appear in terminal

My Broadcom BCM4311KFBG Wifi does not work in Lubuntu. I tried different terminal commands to see if it is detected but its not. Im not too familiar with linux so I need a hand. I like Linux but Im ...
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Wireless keeps disconnecting on Ubuntu 14.04 LTS 64 bit installed on dual boot Macbook pro

I have installed Ubuntu 14.04 on Macbook pro. Wireless stops working in between. My Macbook pro has "Broadcom Corporation BCM4331 802.11a/b/g/n" network controller. I have tried many methods suggested ...
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69 views

Default wireless driver doesn't work on MacBook Pro 7,1

So I just installed Ubuntu 16.04, and I'm having a couple of problems. The biggest one so far is that, for some bizarre reason, the bcmwl-kernel-source driver does not work at all for it. When I ...
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37 views

Broadcom Wireless card not seeing wireless networks even after driver install and reboot

I am a newbie to Linux, coming from Vista, so please walk me through each step. I installed Ubuntu and removed Vista. My wireless card worked on Vista, but Ubuntu can't see it. I followed the ...
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Can't view Wifi networks after upgrading to Ubuntu 16.04

I can't view any wifi networks after upgrading to Ubuntu 16.04 from 14.04. This issue also occurred when trying to upgrade to Ubuntu 15.10. This is what my network window looks like: I have ...
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115 views

Wireless drivers for the newer linux kernels 4.x

I've recently tried to install the latest stable kernel which is 4.4.6 and when the kernel was compiled and I brought the kernel up and running, there was a problem and the wireless driver (MT7630e ...
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29 views

Modprobe wl module missing - Getting Broadcom wireless card working on Macbook with Kali? [on hold]

I persistently get Module wl not found when trying to install the Broadcom drivers and get wireless working on a Macbook. I ran these instructions from @chili555, which helped me install the ...
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39 views

Wifi Problems with Ubuntu 14.04 on Dell Precision-M3800

My Wi-Fi connection frequently has trouble connecting to a network. Often it won't connect at all and I have to disable the wifi and then enable it again for it to finally work. Then sometimes it will ...
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1answer
63 views

Next problem with wlan0

I have installed Ubuntu 14 and can't connect to WiFi. Tried to find solutions by myself but still things don't work out. Steps I have taken: Went to Software And Updates -> additional Drivers and ...
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217 views

Mac address spoofing failing

I've been trying to spoof my mac address for awhile now, because I want my brother's laptop to be using my data allowance at college (I don't use much bandwidth, most of mine goes to waste) and for ...
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1answer
56 views

Changing the desktop to Mate

Background: I've installed xfce on my laptop and all worked great except for wi-fi. I've spent a week or so fixing it, then posted a question on Askubuntu. Chili555 helped me, but I afraid that help ...
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33 views

Ubuntu 14.04 newly installed but WiFi is not working

I am wondering how to get my Wifi to work on my computer. I have installed Ubuntu 14.04 on my desktop and my WiFi is still not being listed under Network in Settings. I have tried installing Broadcom ...
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42 views

My WiFi is not detected by Ubuntu

I recently dual boot my Dell Inspiron 3543 with Windows 8.1 and Ubuntu. It is working fine except one problem. When I am using windows there is no problem with wifi. When I am using Ubuntu, my wifi ...
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24 views

Right WiFi modul loaded only in Live USB mode, not when OS installed on hard drive

My laptop has Broadcom BCM 43228 wifi chip. I know that a right module for this chip is wl. In live mode when I do: lsmod | grep b43 I get nothing which is good, b43 is not the driver I need for ...
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1answer
36 views

Wireless Networks not showing up! [duplicate]

I am using Ubuntu 12.04. I am new to Ubuntu. When I click on the internet icon in the upper-right-hand corner, it doesn't show any wireless networks under "wireless networks." I went to Additional ...
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42 views

Frequent connection drops on Broadcom BCM43142 [14e4:4365]

I'm running Ubuntu 14.04 with a Broadcom BCM43142 wireless card installed. Since a few weeks, I've been experiencing too many connection drops. My wireless disconnects randomly and won't connect for a ...
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25 views

Wireless not finding networks(Macbook Pro)

Hi so I recently Installed Ubuntu on my macbook after being a long time user on my desktop. I am having trouble connecting to wireless however. In the additional Drivers I am using the brodcom airport ...
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28 views

WIFI slow after clean install. Dualbooting Windows and speeds are fast in Windows

Here's some of my wireless info. http://paste.ubuntu.com/15562862/ I installed a different wifi card into my laptop before I installed the OS and it was working fine on Windows. When I'm running ...
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1answer
45 views

Broadcom Wireless Modem UNCLAIMED After Installing Updates

About a month ago, Ubuntu stopped recognizing my wireless adapter. Here is the output of the wireless-info script: http://paste.ubuntu.com/15494675/ Here is the output of sudo lshw -C network: ...
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55 views

Wifi problem in Ubuntu

My Wifi is getting disconnected very often (in every 5-10 minutes). I have tried the following:- sudo -i echo "options rtl8723be fwlps=0" > /etc/modprobe.d/rtl8723be.conf modprobe -r ...
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11 views

broadcom wireless driver not working on dell inspiron 3543 on ubuntu 14.04 [duplicate]

I have tried the steps given in Drivers for Broadcom BCM43142 on Ubuntu 14.04 (Trusty Tahr) but it is not working my driver version is 14e4:4365 it say the following when i try installing,, ...
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55 views

Need Help Getting My BCM4360 (43a0 Version) based WiFi Card Working In UbuntuGNOME 15.10

So, I've tried following this guide: http://linuxwireless.org/en/users/Drivers/b43/#Ubuntu.2FDebian along the Ubuntu Install route (with Internet), but right when it's almost done, it locks up and ...
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40 views

WIFI problem on MacBook Air 2008

I have first generation of macbook air. I try to install last version of Linux Mint, Ubuntu and Xubuntu. I install driver using b43-fwcutter. After reboot wifi work. One day I turn on the laptop and ...
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1answer
52 views

Broadcom BCM4312 driver for Ubuntu 14/15?

Today in class we found that after installing Ubuntu, the Wi-Fi doesn't work. The Wi-Fi LED stays orange (Blue means it works). Where I can found the drivers? What should I do in the CLI when we ...
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50 views

DNS sometimes stops working, resetting wifi helps for a while

Got a bit of a strange issue here, My wifi seems to work just fine for about 3 minutes allowing me to browse the internet, ssh etc. Then it stays connected but does not resolve any new websites I ...
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87 views

Drivers are not getting enabled after installing Ubuntu 14.04.4 LTS

First I downloaded Ubuntu 14.04.4 LTS. After inserting the bootable pendrive, I selected "try ubuntu before installing". Then I opened the "software and updates" and went to "additional drivers" ...
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65 views

Need alx driver for Qualcomm Atheros AR8162

I have been having some issues with my Ubuntu 12.04. First thing I need to fix is wired connection that I may have messed up while trying to fix a wireless problem. Or maybe the update that caused ...
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64 views

Ubuntu 15.10 Suspend / Resume blackscreen caused by Broadcom driver after no-internet install

Ubuntu 15.10 Suspend / Resume blackscreen caused by Broadcom driver after no-internet install of drivers. On a Dell XPS 15 with a Broadcom BCM4352 [14e4:43b1] On a clean install of Ubuntu 15.10 the ...
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27 views

Wifi dropping without notice randomly

I've seen alot of threads but none with an answer. My wifi connection becomes unresponsive randomly and without notification of disconnect. When checking wireless it's still connected but only shows ...
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0answers
50 views

HP ENVY 15t. Can see wifi networks but cannot connect

Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01) is really giving me troubles. I'm having a really hard time getting my wifi to work on my new HP ENVY 15t. I have installed ubuntu 14.04 ...
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1answer
67 views

Problem with broadcom wireless driver on ubuntu 15.10 [duplicate]

Yes I realize there are tons of material on the subject no I did not read them all. Now I have gone through good few of the answers and it got me as far as system finding the drivers on its own and ...
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99 views

New 14.04.4 LTS Install unable to connect to networks ethernet or wifi

I'm a new Linux user. Strong Windows user but not a programmer. I installed Ubuntu 14.04.4 on my old Dell Inspiron 1501. I am not able to connect to my Home network via Ethernet or wifi. I'm not able ...
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62 views

Broadcom Corporation BCM43142 802.11b/g/n (rev 01) wifi problem with ubuntu 14.04

i have wifi issues with this wireless board Broadcom Corporation BCM43142 802.11b/g/n (rev 01) running Ubuntu 14.04.4 64bit and kernel 4.2.0-30-generic with bcwm-kernel-source 6.30.223.248. Card ...
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1answer
339 views

Broadcom BCM4356 driver

I just received a lenovo T460S with Broadcom 4356 wireless adapter. Is there any driver available for this adapter ? I tried the traditionnal bcmwl-kernel-source package but it did not work. Do you ...
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57 views

Broadcom Wireless 43142 is not working on Sony Vaio (Ubuntu 14.04) LTS

I have installed Wireless and have tried to purge kernel, tried everything listed here & other blogs, reinstall three times, however, no luck. Drivers for Broadcom BCM43142 on Ubuntu 14.04 ...
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56 views

wifi not working… driver issues

I'm trying to run Lubuntu 14.04 from a USB boot disk but not getting any wireless network access. I've looked through this forum and it seems to be a fairly common issue but haven't been able to find ...
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2answers
568 views

Wireless adapter Broadcom [14e4:43a3] does not work in Ubuntu

I followed the instructions in the answer of Dell XPS 13 (9350) Compatibility to solve the problem of not-working wifi (broadcom BCM4350) on my Dell XPS 13 (9350) with fresh installed Ubuntu 15.10. ...
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Wireless Broadcom adapter is not working in Ubuntu 14.04 with kernel 4.2

I updated kernel to 4.2 in Ubuntu 14.04 by running sudo apt-get install linux-generic-lts-wily My wifi is not working but my ethernet is working. Please help me out. Output of lspci -knn | grep ...