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

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6
votes
1answer
13k views

Intel wireless 7260 driver crashes, how do I work around it?

I'm having problems with the Wifi on my Xubuntu 13.10 and my new Lenovo X240 laptop. Sometimes the driver crashes. lspci|grep -i wi 03:00.0 Network controller: Intel Corporation Wireless 7260 (rev ...
5
votes
5answers
49k views

How do I get a Broadcom BCM4313 wireless card working?

I upgraded Ubuntu from 11.10 to 12.04, until which wireless was working just fine. After the upgrade and reboot, wireless is not even being detected (When I click the network manager icon in the top ...
6
votes
1answer
43k views

How can I solve “fixed channel -1” (mon0 is on channel -1) issue when using airodump-ng?

I am beginner in Ubuntu 12.04, and have a problem with aircrack-ng. airodump-ng gived me a fixed channel -1 error. The access point is on channel 5, but I can't switch to that channel because of that ...
31
votes
2answers
72k views

connect to wifi from command line

Other posts seems to be addressing more complicated network connection issues from the command line. The Unity panel Network indicator/button doesn't respond too well sometimes - it keeps trying to ...
11
votes
1answer
5k views

How can I debug my wireless problem?

How can I get started with debugging my wireless problem? How can I tell whether or not Linux has recognized my wireless hardware at all? What are the main programs/daemons associated with wireless ...
8
votes
9answers
18k views

No wireless with Intel Centrino Advanced-N 7260

I have just bought a new laptop. Acer v7-582PG. Everything works great with Ubuntu, exept the wireless module. I have tried Ubuntu 13.04 and 13.10 Beta. Still no luck. It is kind of a new wireless ...
8
votes
6answers
33k views

How do I install BCM4312 wireless drivers? [duplicate]

Possible Duplicate: How to Install Broadcom / STA Wireless card (BCM43XX) completely new to Ubuntu. How do I add Wireless driver for my laptop? I am running a Dell XPS M1330. Right now its ...
4
votes
2answers
8k views

Broadcom Corp. BCM4313 Wirelss not detected in Ubuntu 12.10

I update my Toshiba PORTÉGÉ from Precise(12.04) to Quantal (12.10). After update to Precise wireless device works fine. But after update wireless device is not detect on network manager. The lspci ...
1
vote
1answer
288 views

wireless network adapter supported on ubuntu?

I would like to know if my network adapter is in anyway compatible with Ubuntu. Dual booting Ubuntu 15.04 with windows 8.1 on an HP Pavilion G6 1d98dx. I've tried so many different distros but the ...
0
votes
1answer
478 views

no wifi in Ubuntu 15.04 [duplicate]

I cannot see WiFi option in my Ubuntu 15.04. What should I do? Revert asap lspci -nnk | grep 0280 -A2 output:- 03:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0042] (rev 30) ...
38
votes
1answer
95k views

Share wireless Internet connection through ethernet

I want to share the wireless Internet connection on my desktop with my old laptop, through ethernet. I have ticked the option "Make available to others" on both connections, on my desktop, but my ...
14
votes
2answers
14k views

Why is my internet so slow with an Atheros wireless card?

Since I upgraded from Ubuntu 10.10 to 11.04, my internet connection is as slow as hell. I have tested my other 10.10 machine and it is just as quick as the first one was. What has happened? Why is ...
27
votes
4answers
58k views

How to disable built-in wifi and use only USB wifi card?

The built-in wifi card in my laptop (Dell XPS M1330) is crap, pretty much. I have an Asus USB wifi card which is significantly better, and it works fine. What I'd like to do is disable the built-in ...
18
votes
3answers
15k views

Can't connect to any wireless connection after updating

I have a dual boot (windows 7 and ubuntu 12.04) setup and, for (apparently) no reason, I can't connect to any wireless connection on my ubuntu box at all. (on Windows it works.) I think it stopped ...
6
votes
4answers
139k views

How can I install and download drivers without internet?

I have recently installed ubuntu 12.04 LTS, but as in previous versions; I need a driver for wireless. When booting from USB, I could download and install the Broadcom Wireless STA driver: now I can't ...
6
votes
4answers
7k views

Intel wireless 8260 - unclaimed network

I have a thinkpad yoga 14, and I installed Ubuntu 15.10 on it. Wireless isn't working. sudo lshw -c network has (for the relevant device): zck@my-computer:~/Downloads$ sudo lshw -c network ...
11
votes
4answers
21k views

Drivers for Realtek wireless module for Toshiba C850-A965?

I just bought a new Toshiba system, and before installing Ubuntu, I tried it out on a live CD. Unfortunately, Ubuntu doesn't recognize any wireless adapter. $ sudo lshw -c network *-network ...
3
votes
3answers
16k views

How do I get a Ralink RT3060 wireless card working?

I am new to linux. I was using fedora and now switching to Ubuntu for a try. On Fedora my wireless network card was working OK from the OS install (I didnt had to do anything for it to work) On ...
2
votes
2answers
4k views

NETIS WF2120 Wifi Adapter Drops Signal Within Seconds

I'm using Ubuntu 14.04 LTS. Basically, I can load like three webpages and then the signal drops. It still shows I'm connected with 4/5 bars or whatever you'd like to call them, but none of my ...
11
votes
2answers
82k views

Wifi card on an virtualbox's ubuntu [duplicate]

I am using a virtualbox to run ubuntu on an osx machine. The problem is that I can't get any wireless extensions when running iwconfig. How can I manage that to connect directly my ubuntu to an wifi ...
13
votes
3answers
48k views

How to setup a wi-fi hotspot with an ubuntu laptop (access point mode)?

I've read this article before, and carefully followed the instruction that it porvided.And I am sure wireless card in my laptop support going into wireless access point mode. But unfortunately, when ...
8
votes
5answers
7k views

Very slow connection on an Intel(R) WiFi Link 5100 AGN

So my wi-fi card is a Intel 5100 AGN and so far doesnt works. if anyone managed to make it work give me any hint. Ubuntu user :) tried disabling ipv6 - no result
10
votes
10answers
34k views

Wireless Network in Virtualbox

I just installed my first Ubuntu Server (12.04) instance and immediately ran into the following problems: Running apt-get install or update fails (see below) Running ifconfig produces peculiar IP ...
2
votes
1answer
8k views

WiFi not working on ubuntu 12.04 dell 3521

I have installed Ubuntu 12.04 alongside Windows 8 on my Dell Inspiron 3521 15R. Wifi is working perfectly fine on windows 8 but its not working on Ubuntu 12.04, rather its not even getting detected. ...
3
votes
1answer
2k views

How do I prevent WiFi cycling between connected and disconnected?

My friend has a Acer Aspire 5733Z-4851 it keeps disconnecting and connecting to his wifi but his hard wire will run just fine. Any suggestions? All the codes: lspci: 00:00.0 Host bridge: Intel ...
1
vote
1answer
851 views

Can't connect to wireless 13.10

I have ubuntu installed as the sole OS on a T420. Before this I had installed the #! distro (and Xubuntu before that) and wireless worked seamlessly on either. My home hotspot shows up but when I ...
-1
votes
1answer
1k views

Able to access web by ip, but not by dns name

I'd like to post a solution to a problem I've encountered in my university. The issue is closely related to this post. I asked the user whether or not he found a solution but he never responded. In ...
29
votes
4answers
40k views

“Starting Wireless Hotspot…” but nothing happens

I was trying to create an WiFi hotspot for my android device. I used ap-hotspot to do so. I configured the ap-hotspot using sudo ap-hotspot configure Then I started ap-hotspot using sudo ...
17
votes
3answers
63k views

How can I check the information of currently installed WiFi drivers?

When I clicked on additional drivers on Ubuntu 12.04, I could not see any drivers.. How can I check what drivers are installed for WiFi on Ubuntu environment.
8
votes
4answers
51k views

Ubuntu can't detect wifi networks on macbookpro 13.3

I'm new to Ubuntu and Linux in general and I'm not sure how to go about setting up my wifi. It doesn't detect any networks. I'm using a late-2013 13.3" macbookpro with retina display, so it doesn't ...
9
votes
2answers
7k views

Wireless doesn't connect after suspend on an Asus K52F

I'm on an ASUS K52F running Ubuntu 11.10 with the AR9285 wireless card. Wifi works acceptably before suspending, after it doesn't show any networks. the only solution I've found is a full reboot.
8
votes
6answers
65k views

How to unblock something listed in rfkill?

I think I may have found the cause of my problems with connecting to wifi in Ubuntu 11.10. I type this in Terminal: peter@peter-AO531h:~$ rfkill list all 0: phy0: Wireless LAN Soft blocked: no ...
9
votes
1answer
18k views

Dell Upgrade to 13.04 & 13.10 No wifi, graphic card driver and bluetooth Problem?

(Dell inspiron m5040 Upgrade to 12.04 LTS from 11.10 wifi wont work and has two bluetooth icons?) Old title of post! No Wifi/Bluetooth Problem. "Both Fixed", see below comments for bluetooth fix and ...
8
votes
2answers
23k views

Connecting Asus USB-N13 Wireless Adapter

I'm trying to connect my desktop (running 64-bit Ubuntu 12.04) to an Airport Extreme Base Station by using an ASUS USB-N13 wireless adapter. I plugged it in, turned on the desktop, and the adapter ...
1
vote
1answer
3k views

Can't reach wi-fi signal on Ubuntu, but can do it on other OS/devices (ath9k)

I have two laptops, both running Ubuntu 13.10, as well as a different OS (Windows 7), dual boot on both. My wi-fi router is on my bedroom and I want to get the wi-fi signal from the living room. I ...
6
votes
1answer
3k views

Why does my wifi randomly disconnect?

Happens sporadically, in 5-20 minute intervals; as soon as I reconnect to my school's network (sometimes requires re-authentication), it works fine until the next failure. When plugged into ...
0
votes
1answer
3k views

Ubuntu not connecting to wireless after restarting networking service

There was a problem with my internet connection and I thought that restarting the networking service might fix the problem. So I used sudo service networking restart command. However, my window ...
1
vote
0answers
2k views

Dell Inspiron 5720 Wifi (Broadcom BCM43142, Ubuntu 12.10) [duplicate]

Possible Duplicate: How do I install BCM43142 wireless drivers for Dell Vostro 3460/3560? I've installed Ubuntu 12.10 on Dell Inspiron 5720. Cant get wifi to work. sudo lshw -C network: ...
7
votes
2answers
66k views

No Wireless When Install 14.04 on Macbook Pro

So I'm attempting to dual-boot OS X 10.8.5 (native OS) and Ubuntu 14.04. I installed Ubuntu (hooray!) but upon booting into Ubuntu I discovered I have no network connection from the OS. I'm very new ...
5
votes
2answers
6k views

RealTek RTL8188CE WiFi adapter doesn't connect reliably [duplicate]

Possible Duplicate: 12.10 x64 - RTL8188CE - Intermittent/Slow Internet Connection I recently bought a new system76 laptop which came pre-installed with Ubuntu 11.10. I've been having ...
4
votes
7answers
20k views

ath10k installation

I have exhausted google on how to do this, compounded by being a beginner. I am trying to install this module. I have a nice new Acer Nitro (which will be even nicer once I remove dependency on win ...
17
votes
7answers
48k views

Restarted computer during update; “the system network service is not compatible with this version”

Yesterday I upgraded my Ubuntu by SSH but before I finished it, I restarted my computer. I know that was not very smart. Anyway now I don't have internet connection, the WiFi or Ethernet is not ...
5
votes
5answers
14k views

Missing driver ASUS PCE-N53 11n N600 PCI-E Adapter

I have problems with getting an Asus PCE-N53 11n N600 PCI-E Adapter card to work on my desktop computer. As far as I can tell no drivers are installed for the card. I know I can manually download the ...
4
votes
3answers
18k views

RealTek Wireless adapter issues. (RTL8192ce and RTL8192cu)

I have been having significant issues with the usability/reliability of my wireless cards. I have tried several fixes over the past few days. I am running ubuntu 14.04 LTS. I go from 1/10 of the ...
8
votes
5answers
48k views

How do I install the driver for my Linksys AE1200 Wireless-N USB Adapter?

I recently downloaded Ubuntu from the main website with the hopes of dual booting it with Windows. While the operating system works, it says that I need to install a driver for my graphics card. When ...
5
votes
2answers
18k views

Wifi Not Working On Ubuntu 14.04 Lenovo G 50-30

I am facing problem to enable wifi on my Lenovo G50-30 Below are the command out put please help me out lspci | grep -i wireless: 02:00.0 Network controller: Realtek Semiconductor Co., Ltd. ...
5
votes
7answers
23k views

WI-FI doesn't work (Hard Blocked) [duplicate]

Yesterday I installed Ubuntu 12.04 for the first time (I've always been a Windows user) as I was at the office and I had the Ethernet connected. At home I only use WI-FI. When I started Ubuntu it ...
4
votes
5answers
20k views

Cannot Connect To WiFi - Intel Corporation Wireless 3160

I got a new laptop recently and since 14.04 refused to work and 12.04 is a little dated I installed Ubuntu 15.04 Beta 2. Anyways, I've been looking around and cannot find a way to get the wifi to ...
4
votes
4answers
11k views

Can't enable the proprietary drivers for Broadcom BCM43142 wireless after installing Ubuntu 14.10? Offline package required?

I have installed the new Ubuntu 14.10 on my Dell Inspiron 3521. I was able to use my wifi in the Boot Live Stage and during the Installation phase by enabling the BroadCom BCM 43142 proprietary ...
8
votes
3answers
20k views

How to change Function (Fn) Key behavior on wireless Logitech keyboard

I do have a wireless Logitech K750 keyboard (silver Mac version) connected to a Lenovo ThinkPad (via the unifying USB receiver, together with a wireless Logitech mouse M705) and currently running ...