Questions related to wireless cards/devices made by Intel.

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4
votes
1answer
519 views

Centrino Wireless-N 1000 takes forever to connect and keeps asking for password

A few days ago I started having this problem. When I tried to connect to any WiFi Connection it would stay connecting forever, and after a minute or so it would ask me for the password again. The ...
3
votes
1answer
1k views

Can't modify Intel wireless settings due to “FATAL: Module iwlagn not found.” error

I upgraded my machine to 13.04 this morning, and now it won't connect to my Wifi. Here's the history: I installed Ubuntu on my Windows machine using Wubi back in Version 11.10. The Wifi didn't work ...
2
votes
1answer
4k views

very slow wifi after upgrading from 13.04 to 13.10

I upgraded yesterday from ubuntu 13.04 to ubuntu 13.10 and now my wifi connection is incredibly slow. ping google.com takes upto 270 ms with 46% packet loss edit: It appears that this issue is ...
1
vote
1answer
156 views

how to get optimal performance from Centrino Advanced-N 6205 wifi card

I've just had my home internet upgraded to 50Mb/s down, but I can only get about 25 Mb/s down on my laptop over wifi. My phone gets about 45 Mb/s down over the same wifi and I get the full 50 Mb/s ...
1
vote
1answer
924 views

Intel® WiFi Link 5100 - no wireless networks found - Ubuntu 12.04

I have a random computer called a Seneca Data Carbon 14. Made by a small NY company. I loaded 12.04 LTS on it and I can't get wireless. Ehternet works fine. The adapter is the Intel® WiFi Link 5100. ...
4
votes
0answers
4k views

Wireless with Intel Centrino Advanced-N 6235

I installed Ubuntu 12.10 on a Samsung Series 5 530U3C-A0J and while Ethernet works, I am having trouble with wireless LAN. It manages to establish a connection to my router without any problems, but ...
3
votes
0answers
344 views

Problem with connecting to some of wireless networks in ubuntu 12.10

I've recently instaled ubuntu 12.10 on my lenovo ideapad Y570, and i have a big problem with connecting to some of the wireless networks. So, the one at my home is working just fine, as well as my ...
3
votes
0answers
665 views

Sony VAIO wireless card not connecting intel 4965AGN

I'm running a Sony VAIO VGN-CR410E, and recently moved it to Ubuntu from Windows 7. Both my home and work networks (which I maintain) run WPA/WPA2-PSK authentication for security. My wireless network ...
3
votes
0answers
605 views

Wifi will not connect with an Intel Wifi Link 1000

I have an HP dv7t-6100CTO laptop. I have linux ubuntu 12.04 lts dual booted. The specs of my laptop are: - i7-2620m dual core (2.7 ghz) processor - intel wifi link 1000 bgn wireless card I am having ...
2
votes
0answers
451 views

Ubuntu 12.10: No WiFi After Update on Dell XPS L502x w/ Intel Centrino Wireless-N 1030

It had been months since I had booted my Ubuntu partition so I fired it up yesterday evening and immediately ran a "sudo apt-get update && sudo apt-get upgrade". The update apparently finished ...
2
votes
0answers
375 views

Wifi slows to crawl Intel Centrino wireless -N 1000

I've been experiencing sever bandwidth issues with my laptop and was hoping someone could help me resolve them. Speedtest.net typically reports my dl rate is ~ 18 Mb, upload ~ 2.5 Mb and ping ~ 20ms, ...
2
votes
0answers
306 views

Ubuntu 12.04 will not connect to school wifi?

I am new to ubuntu. My wireless card is a Intel Corporation Centrino Advanced-N + WiMAX 6250 (rev 57). It will connect fine at my house, but not at school and some other places. The networks which ...
1
vote
0answers
60 views

Do I have the wrong wlan driver? Wifi behaving strangely

I've got a problem with my wifi. It will only sometimes detect certain networks. Coincidentally the networks that only sometimes show up are the two networks I use most often: my home and work wifi. ...
1
vote
0answers
256 views

Slow wireless on Linux Ubuntu 12.04.3 (lenovo y510p)

I have a Lenovo Ideapad y510p (Intel Centrino 2230 and kernel 3.8.0-34-generic), running Ubuntu 12.04.3 and I'm getting consistently lower wireless internet speeds when compared with my old ...
1
vote
0answers
589 views

“no Adapters found” for Bluetooth in Ubuntu 12.04 LTS

I am using Ubuntu 12.04 LTS but the Blueetooth assistant is showing: no adapters found on clicking any functionality such as "set up new device". I have unblocked Bluetooth using rkfill command. ...
1
vote
0answers
132 views

Fickle Wifi on SonicWall routers

I'm having trouble connecting to some SonicWall routers in Ubuntu (but it sadly works fine in Windows). Oddly enough, it will occasionally connect and allow me to use the internet as usual, but it ...
1
vote
0answers
498 views

Intel Centrino Wireless-N 2230. Lenovo Thinkpad T430u. Wifi not Working. Network-manager-applet not visible in system tray

my specs sudo lshw -C network *-network DEAKTIVIERT Beschreibung: Kabellose Verbindung Produkt: Centrino Wireless-N 2230 Hersteller: Intel Corporation Physische ID: ...
1
vote
0answers
555 views

Intel Centrino Wireless-N 2230 connectivity and performance Problems with Ubuntu 12.10

I have bought a new Lenovo Edge E330 Notebook with an Intel Centrino Wireless-N 2230 network card. Currently, I am having some connectivity problems with Kubuntu 12.10. The card succeeds in finding ...
1
vote
0answers
338 views

Wireless networks: device not ready (firmware missing)

I'm on Ubuntu 12.04.1 LTS and I recently changed my update server because I was having issues with update manager. Then when I rebooted my wireless wasn't working, but my wired connection was. I'm on ...
1
vote
0answers
326 views

Atheros AR2413 wireless not working after shutdown

I am using a Ubuntu 11.04 on an Acer aspire 3680 laptop and my wifi is not working. I followed the below commands to install the madwifi driver: sudo su apt-get install subversion cd /usr/src svn ...
1
vote
0answers
684 views

Wireless issues Novatech 1411 / Ubuntu 12.10/Kernel 3.5.0-17/Intel Wireless-N 2230

Relative Linux newb, some past usage but by no means an expert. Got a new ultrabook and ditched Windows completely. Am having problems with signal strength over distance with the wireless ...
1
vote
0answers
103 views

Can't switch wireless button on and off with an Intel 2200BG wireless adapter?

It seems as if the drivers of the intel 2200BG wireless adapter are not installed. Reason for thinking so, I can't switch the wireless button on and off in the 'new' ubuntu (10-10-2012, latest ...
0
votes
0answers
20 views

Fresh install of 14.04 - now unable to connect to Unifi Access point (others work)

After installing 14.04 is can no longer connect to my Unifi Access Point (worked in 13.10 and works from windows on dual-boot machine). After a long pause, simply asks for password again. Syslog ...
0
votes
0answers
164 views

13.10 : Intel 6300-N WiFi Not detected | Latitude E6320

I have 13.10 installed on my E6320. It has the INTEL Centrino Ultimate-N 6300 802.11n network card. I cannot for the life of me, figure out how to enable this card so that it is detected. I have tried ...
0
votes
0answers
157 views

Continuous deauthentication on a WPA Enterprise network (eduroam)

I have a Dell XPS13 9333 with Ubuntu 13.10 and a wireless interface Intel 7260. When I connect to the eduroam network at my university (WPA Enterprise, PEAP, MSCHAPv2, with CA), the connection works ...
0
votes
0answers
129 views

Wifi constantly dropping at Univeristy

I have a Lenovo Thinkpad T440s with the Intel 7620 AC card. I'm running Ubuntu 13.10 and while I'm at school my Wifi drops constantly. I don't experience this issue when I'm in Windows. I was ...
0
votes
0answers
159 views

How do I change the drivers for an Intel Centrino Wireless-N 130 wifi card (12.04.4)?

My wifi signal disconnects at random. Everyone else's computer on the network works well, so it's not a network fault. It works well on Windows so it's not a hardware fault. Relevant lspci output: ...
0
votes
0answers
82 views

Acces point on wireless card with no master mode

I have a laptop with Intel® Centrino® Ultimate-N 6300 wireless card and Ubuntu 13.10 running in it. I have to create access point to share my internet with my other devices. Unfortunately, it does ...
0
votes
0answers
119 views

Problem installing driver Intel Pro/Wireless 3945ABG

Hi! after a few days of browsing without meeting a solution, I hope on your help here. I had only Win-XP-sp3 on Aspire 9113, and updated the Intel 3945abg card driver from the Acer site. After ...
0
votes
0answers
77 views

Intel 4965AGN - Unable to connect Wireless

I recently installed Ubuntu 12.04.3 on Dell XPS M1330 laptop and I am not able to connect to internet at all. Wireless adapter: Intel 4965 AGN Wireless Adapter Router: ASUS RT-AC66U I have tried ...
0
votes
0answers
81 views

Broadcom 43142: Wireless network not enabeling

When I try to type: sudo modprobe wl following error is diplayed FATAL: Module wl not found. I have follwed alot of other methods on this group still the same, i am on ubuntu 12.10
0
votes
0answers
50 views

Share internet over wireless without an AP capable card

I have a Windows 7 laptop and a Ubuntu laptop, and I would like to share my internet from the Ethernet port over wifi. If I have my Windows 7 laptop connected to the Ethernet connection I can join an ...
0
votes
0answers
1k views

Intel Centrino Wireless-N 130 BGN not working after Installing Ubuntu 13.10

I can't connect to my WIFI after installing Ubuntu 13.10. I tried re-installing it three times (thinking that I did something wrong during the installation) but I still can't connect to my WIFI. It ...
0
votes
0answers
63 views

No Network Connections

Ok, so I picked up a new Republic of Gamers laptop from Asus today. I went to install 13.04, but it kept crashing right before the step to select a wireless network. I burned an install disc for ...
0
votes
0answers
997 views

Intel Wireless Cnetrino Advanced-N 6235 Ubuntu 13.04 not working

I know that you might think this question has been answered but I promise you that i have tried every single page in Google search but nothing worked. I bought a ThinkPad T431s and I wiped out the ...
0
votes
0answers
208 views

Poor wifi-connectivity in Ubuntu

I have an intel wireless card. This is the lspci entry: 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34) I have a lot of trouble connecting to certain ...
0
votes
0answers
288 views

extremely unstable wifi after a recent update

I've using dell xps13 (intel centrinos advanced-N 6235) for half a year, and the wifi works fine (with 11n_disable=1). However, after a recent apt-get upgrade (I don't remember what was updated, but ...
0
votes
0answers
86 views

Upgrade to 13.04 breaks wireless

After upgrading to 13.04 the Intel Pro Wireless 4965 does not connect to wireless network. I can run iwlist scan and it can see the wireless network from the wireless card. Network Manager is not ...
0
votes
0answers
121 views

Wireless stopped working on 13.04

I have a Toshiba Satellite, and I had never had any problems with my wireless connection until recently, when every once in a while it would stop working (the wireless hardware-button light would go ...
0
votes
0answers
71 views

Unable to reconnect to a wireless network which i never had a problem with

In my workplace there's a wireless network which is attached to the physical network and so whenever I get to the office I just connect to the wireless network and start working. Yesterday I had some ...
0
votes
0answers
276 views

Can not connect to wireless on 12.04 with Intel WiFi Link 5100

I am having problem in connecting to wifi. I have dual boot (Windows 7 and Ubuntu 12.04) on my Dell Studio 15. I upgraded to 12.04 quite some time ago (at least one month) from 11.10. Everything was ...
0
votes
0answers
662 views

Not getting connected to wireless network in ubuntu 13.04

My Wi-fi was working perfectly fine in previous versions of Ubuntu. After I installed 13.04 i find these problems: Can detect home Wi-fi signal but can't connect. Keeps asking for password then ...
0
votes
0answers
158 views

connection through a particular wifi not work without vpn

I am running now ubuntu 13.04. I had wifi at my home, and it was working fine till something happened I don't know exactly that cause my internet connection (not wifi connection) to be lost on just my ...
0
votes
0answers
2k views

How install iwlwifi driver in Ubuntu 13.04?

I have Compaq Presario CQ61 360EV My Wireless Device is: Intel® Centrino® Wireless-N 1000 (2.6.30) I download the right driver for my device from this page File:iwlwifi-1000-ucode-39.31.5.1.tgz ...
0
votes
0answers
487 views

Radio disabled by HW RF Kill switch on a Dell Latitude D630

I've just upgraded to 13.04 and my kern.log currently has almost 600 MB. I found out that the most frequent record is this: iwl3945 0000:0c:00.0: Radio disabled by HW RF Kill switch The wifi was ...
0
votes
0answers
114 views

Intel 5100 wireless card won't connect to my wireless network

Since installing Ubuntu 12.10 I can not connect to a wireless network. It asks for the wireless key, I give the correct key, it tries to connect and then asks for the key again. I am 100% certain ...
0
votes
0answers
251 views

Intel 4965AGN do on work in 11N mode on Ubuntu 12.04

I'm unable to make my wireless adapter work in 11N mode. I have Intel 4965AGN card on bord but it works only in 11G mode. On my router N mode is enabled. 4065AGN iwconfig IEEE 802.11abgn ...
0
votes
0answers
131 views

Shutdown when download more than 2MB

Very strange problem with my Dell XPS M 1330. I am using Ubuntu 12.10, network hardware is: 09:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express (rev ...
0
votes
0answers
163 views

New Ubuntu 12.04 - briefly see wireless connections then they vanish?

I am running Ubuntu 12.04 on a Toshiba L450 and I am unable to get wireless connection. On booting I quickly saw the wireless connection for the house come up under the wireless icon and then it ...
0
votes
0answers
358 views

Wifi not working, aspire d270

Recently i bought a Aspire One Acer D270 and i installed Ubuntu 09.10 on it. Then i tried to connect it with the internet through WiFi and get mad after 8 wasted hours. When i use a wire - it works ...