Questions about using Wireless connections in Ubuntu. This tag is not limited to Wifi only.

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3answers
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(15.04) Wifi connected to home router, but internet isn't connecting. Drivers are installed

so I just put 15.04 on my computer, and the Wifi seems to be connecting to the router but there is no internet connection. I'll post many commands I have run following other questions on this site. ...
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0answers
16 views

wifi driver not working

I recently installed ubuntu 14.04 and to getwifi, I had to activate my wifi driver. But the problem is that underneath the driver name, it's written that the driver is not working and sure enough, ...
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0answers
31 views

Ubuntu 14.04.1 Stopped Detecting Wifi in laptop

I am having a huge trouble with ubuntu 14.04. The Ubuntu unable to detect wireless adapter in My laptop earlier there was no Issue with it My wifi works well . I dont know what had gone wrong there ...
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1answer
39 views

Why do I have to enter my keyring for a WiFi password?

My Ubuntu 14.04 asks me every morning to unlock my keyring in order to connect to a specific WiFi, namely eduroam. Every other network works immediately. I can't really use the machine until I ...
1
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1answer
43 views

HP Stream 14 (BCM43142) WiFi driver

I have installed Ubuntu 15.04 for a HP Stream 14 Laptop. The WiFi network driver is not recognised automatically, so there´s no Internet. By making sudo lshw, the Network Controller is: BCM43142 ...
2
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0answers
46 views

Dell XPS 13 (2015) cannot find some wireless networks

I have Dell XPS 13 9343 (Ubuntu 15.04, 3.19 kernel) with Broadcom BCM4352 wireless card and it cannot find some wifi networks including mine. My other notebook (same Ubuntu version) and cellphone have ...
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0answers
20 views

Wireless connections do not work in Ubuntu 14.04 LTS

I'm on a HP laptop running ubuntu with windows 10 (dual boot). All wireless connections are being detected by the network manager but I'm not able to connect to any of them. I ran this script : ...
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0answers
6 views

Common solutions not fixing wireless internet dropouts

I've been working on this since I installed 14.04 LTS almost two weeks ago, and nothing is working. I've disabled IPv6, redownloaded the wireless driver, updated the driver, set the dns server to both ...
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2answers
27 views

Wireless disabled problem

I had a problem with wifi on my Lenovo g50-30. wifi was disabled. I read on ubuntuforums that command: sudo modprobe -r ideapad-laptop sudo rfkill unlock all rfkill list all would help and it ...
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2answers
34 views

Disable and Enable Internet without disconnecting wifi

I need a way to disable and then enable internet access via command line while still remaining connected to wifi.
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0answers
25 views

Broadcom BCM43142 driver

This is a continuation of this question. One answer said that the driver for the Broadcom BCM43142 wifi chip has "not been released into the mainstream yet". Does anyone know when it will become ...
0
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2answers
51 views

Wifi driver not working properly dell inspiron 1525

I tried just installed Ubuntu 14.04 LTS on a colleague's Dell inspiron 1525 who wasn't happy with his previous os... I tried to install the basic driver, with $sudo apt-get install ...
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0answers
20 views

Cant load D-Link DWA-131 version E1 on Ubuntu 15.04

The device is seen as: Bus 001 Device 003: ID 2001:3319 D-Link Corp. I followed the instructions from here: http://www.linux-hardware-guide.com/in/2013-11-16-d-link-dwa-131-n300-usb-wifi-adapter ...
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0answers
25 views

bluetooth not working in ubuntu 15.04.It's displaying “no adapter found” on my lap hp2000

I am using a HP 2000 laptop with Ubuntu as operating system , i tried to connect bluetooth in my laptop,and then open the system settings -> bluetooth , on there i got a command No Bluetooth adapters ...
0
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0answers
35 views

How to enable Wi-Fi in HP 15-r250TU

I have recently purchased a HP Laptop. Model number is HP 15-r250TU The problem is, I can not connect to Wi-Fi in Ubuntu. I tried installing Windows. Wi-Fi works fine in it. Can anyone help me?.
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1answer
21 views

installing a wireless USB adapter in Ubuntu 14.04

I have a Edimax ew-7811Un and I get a message saying I do not have permission to extract the zip file from the installation cd.
0
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0answers
18 views

Problem with WiFi on Kubuntu 15.04 with Realtek RTL8723BE

I recently installed Kubuntu 15.04 but I can't enable WiFi at all. How can I fix it? Output of lspci command is: 02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless ...
0
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1answer
23 views

How to rotate WiFi connections?

I have 2 WiFI connections available. Sometimes, the WiFi network disconnects, and when that happens, I'd like the system to automatically use the other connection. How can I do this in Ubuntu?
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0answers
24 views

Wifi Problem in ubuntu 14.04 [duplicate]

When I boot Ubuntu 14.04, Wifi works properly for few minutes, but after that I can't connect to internet.But still my Wifi status shows connected. lshw - *-network - description: Wireless ...
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0answers
25 views

Ubuntu 15.04 freezes when using airodump-ng

System freezes when using airodump-ng . Screen i frozen and keyborad/mouse are unresponsive. All I can do i push the power button. I think it's problem with WiFi card, but maybe prob with GPU ...
1
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2answers
65 views

Unable to connect to Wifi in 14.04 LTS?

I have Lenovo Thinkpad Edge E430(32-bit) laptop. I have installed the 14.04 ubuntu version fresh rather than upgrading from the previous version. I am using this version for around 1 year. The wifi ...
0
votes
2answers
37 views

Wireless connection drops

I have a brand new Hp 15 r215nt notebook. I have just installed 14.04 LTS. I noticed that wireless connection drops after sometime and needs a startup. (Disconnect/Connect wifi doesn't help) If I ...
0
votes
1answer
12 views

Reaver wireless adapters [closed]

Hey I successfully changed my wireless card into moniter mode. Now I want to change it back. How do I do that? I am using backtrack 5 r3. Will not changing my wireless card to the original have an ...
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0answers
13 views

unable to install ew-7811un

cc1: some warnings being treated as errors make[2]: *** ...
0
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0answers
32 views

Netgear N300 WNA3100 to Work on Ubuntu 14.04

I followed the instructions here: http://ubuntuforums.org/showthread.php?t=885520 to get my Netgear N300 WNA3100 wireless adapter working on Ubuntu 14.04 however I get to the point where I list ...
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0answers
14 views

troubleshooting my wireless card to use aircrack-ng

I am using Mediatek MT7630E as my wireless card. I am bit confused about my injection capabilities of my wireless card . Wherever I try to de-authenticate a client I get a following error ...
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0answers
45 views

Netowork manager doesnot show wireless option

I forced closed my ubuntu 14.04 while updating and now i think some drivers aren't working since there is no sound while playing video and i cannot find wired and wireless option in network manager ...
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0answers
16 views

Not showing all wifi networks

When viewing the wifi networks on my phone it diplays more netwotks than when i look though ubuntu. My own wireless network cant be seen only neighbors. i cant connect with ethernet because the ...
0
votes
1answer
28 views

Wifi Problem in Ubuntu 14

I installed Ubuntu 14 on oracle virtual box but my wifi is not working. I went to additional driver in ubuntu but in my laptop it shows No additional driver available. I also tried to change the ...
0
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0answers
25 views

hp probook 6570b wifi hardware switch turns off

I have installed both Windows 8 and Ubuntu 14.04, and my laptop is hp probook 6570b. but unfortunately the wifi hardware switch turns off with Ubuntu 14.04 but it turns on with Windows 8 so how can I ...
0
votes
2answers
44 views

Unable to connect to wifi in hp pavilion ab032tx

I have hp ab032tx laptop, have erased windows and installed ubuntu 14.04. Wifi is always out of range in my machine, now iam using internet by USB tethering for the past three days. I googled much ...
0
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0answers
11 views

Relay Wifi on Ubuntu 14.04

The wifi in my bedroom is really weak, So I used windows program Maryfi to create a wifi point on my laptop, and extend the signal so other devices can use the wifi. This works flawlessly, except I ...
0
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0answers
13 views

Connect to wireless HP Envy Ubuntu Vivid Vervet

I am relatively new to Ubuntu. I tried to connect to the wireless on my HP Envy on which I am installing Ubuntu. After trying to connect to a network, a message says "Disconnected-you are now ...
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0answers
23 views

How do I change my wifi connection from mode 11b to 11n?

My wireless adapter in my laptop always connects in 11b mode, which is much slower than 11n mode. I want it to switch to 11n but couldn't find anywhere on how to do it. How do I do it? If it is not ...
0
votes
1answer
31 views

Can't connect to Wifi 5GHz with Broadcom Corporation BCM4311

I am using b43 driver installed via synaptic package manager and I have loaded the module through command line “modprobe -r b43 bcma”. The wifi indicator on my pc light up and the wifi manager ...
0
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0answers
58 views

Wifi issue under ubuntu (RTL8723BE driver)

I have recently bought a new laptop (HP PAVILION 15-AB016NF) and installed Ubuntu 14.04 and Windows 8 in dual boot. Under Windows, my wireless works properly but under Ubuntu it does not: wireless ...
0
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0answers
12 views

No wireless adapter showing on acer c720

just installed ubuntu for privacy purposes whiles browsing tor. Problem is i can find any networks. Im running on an acer c720 and have been using this guys' video ...
1
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1answer
26 views

Wifi hotspot software package other than ap-hotspot?

I have tried using ap-hotspot to create a wifi-hotspot but it gives me some problem every time I use it . I just want to ask is there any other software package that create a wifi-hotspot othen than ...
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0answers
5 views

Wireless adapter not connecting until login

I have Ubuntu Mate 15.04 installed on Raspberry Pi 2. I connected a wireless USB adapter to it, and it works fine until reboot. When the system is started up, there is no connection to the network ...
0
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0answers
26 views

Ubuntu 14.04 Wifi not working well in lenovo B5400 any help?

My Wifi not working regulerly it is working for 10 min and then stop although it is signal seems good. to work i must connect my laptop with the router to work the internet output of terminal ...
0
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1answer
33 views

Wireless Feature of Epson XP-225

I'm running Ubuntu 14.04. I have an Epson XP-225. I downloaded the Linux driver off their site. It's working fine from my desktop. I would like to get the wireless feature to work, but I don't see ...
0
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0answers
43 views

no network interface. Atheros [168c:0042] device for ACER in 15.04

lspci --vvnn shows like this 03:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0042] (rev 30) Subsystem: Lite-On Communications Inc Device [11ad:0806] Control: I/O- Mem+ BusMaster+ ...
0
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0answers
24 views

Network, airplane mode on: CAN'T CONNECT

I'm a new user of Ubuntu that's why I really have no idea about this. I checked the Network Settings and it says that the Airplane Mode is on. I can't turn it off so I searched how to. I think it's ...
0
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0answers
28 views

usb wifi dongle connection unbuntu 15.04, will not connect at 802.11n, using ndiswrapper, how can I change this?

Ubuntu 15.04 d-link dwa-171 dongle (works only at 802.11g, slower than dialup) no working linux driver to be found all that is needed is to somehow set the mode to 802.11n ?? need to change that ...
0
votes
1answer
26 views

Wifi frequent disconnects in 15.04

My wireless will connect fine for couple hours, then disconnect, restarting the computer fixes the issue by tired of doing that, any help? Network controller: Qualcomm Atheros AR93xx Wireless Network ...
0
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0answers
38 views

Ubuntu 15.04 extremely weak wifi signal

New to Linux Systems, so help would be much appreciated. Wireless Test Script Code: http://paste.ubuntu.com/12131270/ Thank you!
0
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1answer
53 views

In ubuntu 14.04, why does my internet connection keep disconnecting?

what could be causing repeated internet connection dropping on a wireless network (the wireless does not disconnect), which can be momentarily fixed by disconnecting and reconnecting in 14.04? Here is ...
3
votes
1answer
71 views

Unreliable wireless connection with an Intel Centrino Advanced-N 6230

I know there are many questions on this site about wifi issues but I have searched and can't see to find an answer to mine. So here is the deal, a few weeks ago my house got a new router and since ...
0
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1answer
33 views

Connect Ethernet network to Wireless network on one computer

I have access to the internet via ethernet port. I've been given a WiFi dongle and a task to implement WiFi access point that devices can connect to and use internet trough the ethernet port. So far ...
0
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0answers
19 views

My wifi is turnned off during installation

Wireless is turned off while installing Ubuntu on a Dell Vistro-1500. Wifi does not work after installation Installed Ubuntu 14.04 LTS 0c : 00.0 Network controller [0280] : Broadcom Corporation ...