Questions related to wireless cards/devices made by Intel.

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0
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3answers
12 views

No wifi connection for Centrino Wireless-N + WiMAX 6150

I am a new Ubuntu user; I recently switched over from Windows (pats self on back). However, I can't seem to figure out how to get my wireless connection to work. The only way for my connection to ...
0
votes
0answers
25 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
99 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
54 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
2answers
40 views

Access point problem

:~$ sudo iwconfig eth1 mode master Error for wireless request "Set Mode" (8B06) : SET failed on device eth1 ; No such device. :~$ ethtool -i wlan0 | grep driver driver: iwlwifi :~$ lspci | grep ...
0
votes
2answers
317 views

14.10 Wi-Fi connection problem

I recently started to experience problems with my Wi-Fi. I have Ubuntu 14.10 on a Dell Inspiron N4110. I recently began experiencing problems with my Wi-Fi. It would take randomly to stop and ...
1
vote
1answer
265 views

Wifi problems on Centrino Wireless-N 1030, replace it?

Recently I've switched from Windows to Ubuntu. I really love it, but one thing is a real pain: my wifi (Dell Vostro V131 notebook, Centrino Wireless-N 1030) isn't working most of the time with ...
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 ...
0
votes
0answers
95 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 ...
1
vote
1answer
212 views

Weak WiFi signal

I have a Fujitsu Lifebook AH531 (I think wireless is Intel® Centrino® Wireless-N 1030, 802.11 b/g/n) I have recently installed Ubuntu 14.04 LTS Previously I used Ubuntu 12.04 LTS and Windows 7 on the ...
0
votes
0answers
46 views

Ubuntu 14.04 connect to WPA2 802.1x Enterprise Wifi [duplicate]

Recently I replaced the OS of my Samsung Smart PC Pro to 14.04, only to find that I cannot connect to my school's WiFi. The WiFi is PEAP authenticated with no CA certificate and requires the username ...
0
votes
0answers
82 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 ...
1
vote
0answers
48 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 ...
0
votes
0answers
36 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 ...
1
vote
0answers
128 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 ...
0
votes
1answer
65 views

Centrino Advanced-N 6200 / Dell Studio 1569 Slow Internet

I'm hoping someone can help me here, it's a confusing problem. I've been having an issue with my wifi on my computer. I'm using Ubuntu 14.04 and my laptop is a Dell Studio 1569. What's weird is this ...
1
vote
1answer
217 views

Centrino Wireless-N 1030 [Rainbow Peak] disconnect every 10 minutes

I recently installed Ubuntu 14.04 in my laptop machine. I use wifi to connect to the network. Everything works fine except that I am not able to access network after 15 minutes or so. I have to do ...
1
vote
1answer
151 views

Linux firmware management not clear

I have a laptop with Intel Wireless 7260 on the board and had some problems with connection in Ubuntu 14.04 (3.13.0-36-generic). While solving this I was required to update firmware called ...
0
votes
1answer
157 views

Wifi very Slow with Intel Wireless 1000 N

ive trouble with my wi-fi connection. Browsed about 2 days here and didnt find a solution. My connection is about 300kb/s with a 16k dsl connection. ##### release ##### Distributor ID: Ubuntu ...
0
votes
0answers
71 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 ...
1
vote
1answer
338 views

Install intel centrino wireless controller firmeware in linux-libre

I have the following wireless network controller: 03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2200 [8086:0891] (rev c4) Subsystem: Intel Corporation Centrino ...
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: ...
2
votes
2answers
2k views

Intel Corporation Wireless-N 7260 card dies randomly

On Ubuntu 14.04 32bit, after some up-time my wireless card stops working. Sometimes it helps to stop WiFi in the nm-applett (at the top right corner) and restart it to get a new connection to my WiFi, ...
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 ...
1
vote
1answer
387 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 ...
0
votes
1answer
1k views

14.04 Wifi Unstable

Wifi will repeatedly cut out after an undetermined amount of time. I've read the Unstable wireless connection in Ubuntu 14.04 but I don't want to disable N mode b/c I want the faster speed. I have ...
1
vote
1answer
220 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
0answers
693 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 ...
0
votes
1answer
674 views

Wireless disabled by hardware switch Lenovo Y40

I recently got a lenovo Y40 laptop and after i installed ubuntu 14.04 (also in the live usb) Wireless doesn't work. It says that it is disabled by hardware switch, however the hardware switch doesnt ...
1
vote
0answers
148 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
2answers
3k views

Intel Wireless 7260 card doesn't connect to WiFi sometimes

(Also posted in Reddit) I have a strange problem. My machine sometimes (more often no than yes) doesn't connect to my home wifi. I can connect to android devices hot spot easily. Windows machine ...
0
votes
1answer
78 views

Lost wireless connectivity after installing older kernel

I've successfully reinstalled the 3.13.0-27-generic kernel but now I don't have wireless connectivity. I know I did the last time I booted up with that kernel. HELP!?
1
vote
2answers
1k views

Bad wifi connection Intel Corporation Centrino Advanced-N 6235

My Dell XPS 13 have a terrible connection and I have a limited range of where it will connect to my router(15-20ft). I have tried to turn off the power manager but it doesn't seem to make too much of ...
0
votes
0answers
73 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
1answer
2k views

USB and Network adapters don't work after Ubuntu 14.04 fresh install. No ethernet, wifi, bluetooth, usb

After a failed upgrade from Ubuntu 13.10 to 14.04 (see), I fresh installed from a life usb. In the test system and in 13.10 usb and all my networks were working out of the box (bluetooth, ethernet, ...
1
vote
0answers
196 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 ...
0
votes
1answer
543 views

Intel wireless 7260 does not work on Ubuntu 12.04

I've installed Ubuntu 12.04 on my Lenovo x240 laptop which has a Intel Wireless 7260. I don't know why the network connection does not show anything. Actually nothing comes up; no internet connection. ...
3
votes
1answer
3k views

Frequent deauthentication from Wifi (Reason: 6) in a Centrino Advanced-N 6230 [Rainbow Peak]

For a few days now, my wifi is getting disrupted every few minutes. I use a 'vanilla' Ubuntu installation (i.e Unity, NetworkManager etc.). After an hour or so, the connection gets severed completely ...
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: ...
4
votes
1answer
4k views

bad wifi connection with Lenovo X240 under Ubuntu 14.04 — intel wireless 7260

On my Lenovo X240 I have installed Ubuntu 14.04. Everything, including the LAN connection, works very smoothly except from the WiFi. The computer connects to a WiFi hotspot but after a few bytes ...
1
vote
1answer
2k views

Ubuntu 14.04 Intel 7260 AC Wireless driver does not work properly

I have dell xps 13 developer edition with ubuntu 14.04. Actually when I bought the machine it came with ubuntu 12.04. Before upgrade to 14.04 the wireless driver was running perfectly. After upgrading ...
1
vote
4answers
6k views

Very slow, intermittent WiFi speeds with 14.04 and Intel PRO/Wireless 5100 AGN [Shiloh]

I did a fresh install of Ubuntu 14.04 LTS on the harddisk of a Lenovo Y650 Ideapad laptop. The wireless adapter is an Intel PRO/Wireless 5100 AGN [Shiloh]. Initially I could not connect to any ...
1
vote
3answers
968 views

Driver for Intel centrino n-2230 with FRU 04w3765

I got fed up with my Lenovo e530's BCM43228 that didn't start working so I bought a special Intel centrino n-2230 04w3765 because of Lenovo whitelisting the wifi cards on BIOS. Now I faced a smaller ...
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 ...
0
votes
1answer
237 views

Mobile Wireless access point keeps dropping

I have a Wireless access point on my phone that I've just set up. The phone is a Samsung Galaxy S2 provided by ATT Wireless. When I first set it up, Network Manager recognized the access point and I ...
0
votes
1answer
1k views

Intel Centrino slow speed (14.04)

First, I'm using Ubuntu 14.04 in a XPS 14 with Intel Centrino Advanced-N 6235 wlan card. My wlan speed is terrible, I get 5.5~6MB/s using wlan, for comparison I have another notebook with Killer-N ...
3
votes
2answers
1k 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
1answer
54 views

Weird Wireless Issue on 12.04

I am having this weird issue with my wireless card (Intel Centrino Wireless n130). If I restart the computer via the interface when it restarts it doesn't seem to recognize my wifi card. However when ...