Questions related to wireless cards/devices made by Intel.

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4
votes
1answer
544 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
2k 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
1k views

Unstable wireless in Ubuntu 14.10

After the upgrade to Ubuntu 14.10, my wireless connection is become unstable. Once every 2 or 3 minutes the network stops to work (i.e. I am unable to load any page), even if, according to the Network ...
2
votes
1answer
6k 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
377 views

Intel Wireless Dual Band AC-3160+Ubuntu 14.04 not working

I have downloaded iwlwifi-3160-ucode firmware to /lib/firmware, but don't know what to do next. The wireless connection starts, then stops to ask for password every 5 seconds. lspci -v 00:00.0 Host ...
1
vote
1answer
218 views

Wireless connection drops on Intel Centrino 6235

I am in a wifi network at school which has secure access and I have been using it for months now, but the problem started a few days ago. Every 3-5 minutes I lose internet access, but retain the ...
1
vote
1answer
956 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
1k 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. ...
1
vote
1answer
2k views

12.04 Wi-Fi not working correctly with Intel Pro/Wireless 3945ABG

This is a very strange problem. The only time the Wi-Fi works is when I have the wired connection connected. I have a Dell 6400/e1505 with the Broadcom BCM 4401-B0 internal NIC, and the Intel ...
1
vote
1answer
2k views

Machine with Intel 2200BG wireless stops connecting to wireless network

Yesterday I just turned on my Ubuntu machine and I decided to try Xubuntu. I installed it and everything worked fine. After a few hours I saw that the machine loses Wireless signal every 5-10 seconds ...
1
vote
1answer
2k views

WiFi connected to router, but no internet connection

I just got a new notebook, a ThinkPad Edge E530, and installed Ubuntu on it. I'm pretty new to Ubuntu. On the same laptop, running Windows 7, the Wi-Fi connection works fine. Ethernet connection works ...
3
votes
0answers
378 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
642 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
511 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
463 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
338 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
47 views

Ubuntu 14.04 and Aruba IAP Wireless

I'm wondering if anyone has experienced issues with Ubuntu 14.04 and Aruba IAPs. We are a school district with a dense deployment of APs (essentially 1 per classroom). Using Ubuntu 14.04, we have ...
1
vote
0answers
124 views

Network Manager unexpectedly disconnecting from wireless

lspci: Oct 19 13:49:57 linux NetworkManager[850]: <info> NetworkManager state is now CONNECTED_GLOBAL Oct 19 13:49:57 linux NetworkManager[850]: <info> Policy set 'ECURB' (wlan0) as ...
1
vote
0answers
679 views

Lenovo Y40 Wirless issues

I cannot seem to get the wireless network card working on my lenovo y40. I am new to linux so I am pretty lost on how to fix this. Here is the output of lshw -C network: *-network ...
1
vote
0answers
147 views

Ubuntu 12.04 wireless constantly prompts for password with Intel 7260 and backports 3.11

When I first got my laptop I had the same problem as described in No wireless for Intel Corporation 7260 version 63. I followed the instructions and everything worked perfectly for several months. A ...
1
vote
0answers
195 views

Ubuntu 14.04 Intel Centrino Wireless-N 130 (rev 34) dropping connection

I have just started using Ubuntu for the first time. My wifi connection keeps dropping (it never did in Windows). I have read various threads, but people say it's wireless card specific and I haven't ...
1
vote
0answers
148 views

Cannot connect to home wireless after upgrading to 14.04 from 13.10, still able to connect to my phone hotspot though?

I'm no longer able to connect to my home wireless since upgrading to 14.04, though my other devices still connect to it fine. The problem computer can still see all the available wireless SSID's, and ...
1
vote
0answers
211 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 ...
1
vote
0answers
107 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
313 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
126 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 ...
1
vote
0answers
643 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
168 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
688 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
606 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
433 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
412 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 ...
0
votes
0answers
22 views

How to repair wi-fi, sound and printer in Ubuntu 14.04 after partition enlargement?

I cut 20 GB from the Windows partition and enlarged the Ubuntu partition from 10 GB to 30 GB. From that moment wi-fi stopped working, sound stopped working and it is not possible to print on a printer ...
0
votes
0answers
90 views

Unable connect wifi with Ubuntu HP ProBook 350 g2 Intel AC 3160

Specifications: - Ubuntu 14.04 - Linux 3.13.0-37-generic The wireless driver is Intel® Dual Band Wireless-AC 3160 $ iwconfig $ eth0 no wireless extensions. $ lo no wireless extensions. ...
0
votes
0answers
49 views

Getting no ACK after launching aireplay-ng

I want to deauthenticate a particular client with Aircrack-ng module. At first, I've put my adaptor in monitor mode by the following command airmon-ng start wlan0 It worked fine and added a mon0 ...
0
votes
0answers
94 views

Intel Centrino Wireless-N 1000 WiFi Hotspot

I have Ubuntu 14.10 on my Dell XPS 15 L501x and have an Intel Centrino Wireless-N 1000. In an older version could create a hotspot with my Laptop for my smartphone, but now it is not possible anymore ...
0
votes
0answers
76 views

Connectivity problems with Intel WiFi Link 1000 BGN

I have a Toshiba Satellite A665-S5187X laptop with the Intel Wifi Link 1000 BGN wireless adapter. When running in Windows, it gives me no problems and works flawlessly. Whenever I try and use it on a ...
0
votes
0answers
33 views

Scanning for Available access points on linux terminal

i have problem using the command "iwlist wlan0 scanning",and i execute this command with root permission, but the error says: "wlan0 Interface doesn't support scanning : Operation not supported ...
0
votes
0answers
69 views

Intel Centrino Wirelsess-N 1030 not getting connected on generic mode in ubuntu 14.04

I really need your help guys. I am very new to ubuntu. I am facing the weird problem in ubuntu. I tried upgrading ubuntu from 12.04 to 14.04 which I think I made a big mistake in my life. I have ...
0
votes
0answers
34 views

Changing Wireless Settings

I need to know how to access and edit the settings of this equivalent in Linux(Lubuntu). These are the instructions I need to follow in Windows 7 to fix my equivalent problem in Linux. Instructions: ...
0
votes
0answers
121 views

What's wrong with my wireless?

I am having issues with my wireless connection. My connection is constantly disconnecting, then attempting to reconnect, reconnecting momentarily, then disconnecting etc. on times scales that range ...
0
votes
0answers
30 views

Wireless Internet

I just installed Ubuntu 14.04.1 on an HP Pavilion dv 4000 laptop. It does not show any wireless networks to connect to. The computer has a switch on the keyboard to turn on wireless, but it doesn't ...
0
votes
0answers
71 views

Hp pavilion G6 with intel wireless 1030, driver is loaded but hard blocked, and no wifi

This notebook wireless isn't working. I have loaded the correct driver, but I get a message that the device is hard blocked. If I press FN + F12 it will only Enable/Disable soft block. Below id ...
0
votes
0answers
100 views

Wifi internet is not working in ubuntu 12.04 64 bit

My internet works properly for Windows. When I switch to Ubuntu through vmware the internet is not working. I have also installed virtualbox ,but there internet is working without any issues. I am ...
0
votes
0answers
247 views

Wireless 11A does not support on Lenovo L440 (Intel 7260)

After upgrade to 14.04, the Intel 7260 on Lenovo L440 does not support 11a support. It works well on 13.10. lshw -c network *-network description: Ethernet interface product: ...
0
votes
0answers
305 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
285 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
260 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
144 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
218 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 ...