Questions related to wireless cards/devices made by Intel.

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1answer
50 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 ...
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2answers
1k 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 ...
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2answers
2k views

Intel Centrino Wireless-N 2230 wifi gets disconnected after some time

i'm using a dell laptop the wifi turns off automatically after some time and only if i restart the machine it work this happens very often I have already tried the MTU method it is in automatic ...
0
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1answer
95 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 ...
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0answers
35 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 ...
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1answer
63 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 ...
58
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4answers
105k views

How to setup an Access Point mode Wi-Fi Hotspot?

How to setup an Access Point mode Wi-Fi Hotspot? Point to be noted: Wireless hotspots aren't same as ad hoc networks. Significant difference is there. In short, ad hoc networks aren't ...
0
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1answer
561 views

Dell Inspiron N7110 Wireless Driver not working

I've been trying to figure out how to get my wireless driver to work since I installed Linux a month ago because Windows was crapping out on me. I'm new to Linux, so I'm unfamiliar with how to get ...
2
votes
1answer
5k 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 ...
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6answers
57k views

“SIOCSIFFLAGS: Operation not possible due to RF-kill”?

I am getting this error as a part of this problem here but since this problem is totally different issue I think it is better to consider this issue separately. My wlan0 is down. When I try to turn it ...
3
votes
0answers
618 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 ...
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0answers
30 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 ...
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1answer
2k views

How do I get wireless Wake-on-Lan work with an Intel 5100 AGN?

How can I make a wireless wol with Intel PRO/Wireless 5100 AGN from a hp laptop ?
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0answers
36 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 ...
2
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2answers
3k views

Wireless not working on Dell XPS 17 after installing 12.04

I (linux newbie) have a Dell XPS 17 and tried to install Ubuntu 12.04. After installation all WLAN accesspoints near are detected. But I can not connect (but I am able to connect with other computers ...
1
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1answer
854 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 ...
3
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1answer
3k 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 ...
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1answer
45 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!?
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2answers
3k views

Wifi Problems with Intel Centrino Wireless-N 2230 on Ubuntu 12.04

So I have searched high and low and nothing seems to work. I bought this Lenovo p500 IdeaPad, got rid of Windows8 and threw Ubuntu 12.04 on here. My Centrino Wireless-N 2230 card seems to be giving ...
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2answers
5k views

No longer able to use WiFi, adapter Intel WiFi Link 5100, Ubuntu 12.04

Computer: Acer Aspire 7730. Only Ubuntu installed. Hi, I installed Ubuntu 12.04 yesterday and WiFi worked out of the box. But now the WiFi does not work anymore. It was after I did a sudo apt-get ...
0
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1answer
80 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
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1answer
348 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, ...
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0answers
64 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 ...
2
votes
2answers
4k views

Which iwlwifi firmware for Intel WiFi Link 5100?

After upgrading to 13.04 the wifi usually fails to find a network and after a while the network manager crashes. After some digging it looks like the iwlwifi firmware version for my PC Intel WiFi Link ...
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0answers
90 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
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2answers
515 views

Can't connect using PRO/Wireless 3945 ABG card with 12.04LTS

I can't connect to Wi-Fi in Ubuntu 12.04 with an Intel PRO/Wireless 3945ABG card. What can I do? Every time I try to connect to a wireless router it keeps asking for a password and even though I ...
0
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1answer
201 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. ...
0
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4answers
1k views

Can an Intel Wireless 7260 work as Access Point?

Is there any way to make an Intel Wireless 7260 (rev 73) to work as Access Point? I couldn't find anything useful around. I'm on Ubuntu 13.10, and under /lib/firmware there are: iwlwifi-7260-7.ucode ...
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0answers
129 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 ...
3
votes
1answer
6k views

Slow wifi after with Centrino Wireless-N 1030 [Rainbow Peak]

After upgrading from kubuntu 13.04 to 13.10 suddenly my wifi connection is very slow. Ping times are varying from 200 up to 1500 ms to www.google.nl. When I connect my ethernet cable they drop to ...
4
votes
1answer
1k 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 ...
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0answers
118 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

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 ...
1
vote
1answer
982 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 ...
16
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2answers
16k views

No wireless for Intel Corporation 7260 version 63

I have a Dell XPS 12 running Ubuntu 13.10 and it doesn't appear to find it's wireless. I have tried the suggestions here but they made no difference peter@xps:/lib/firmware$ ls -l ...
0
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3answers
361 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 ...
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0answers
101 views

12.04 Wireless is connected but is not functional after suspend [on hold]

I have been wanting to move from Windows to Linux for a while. I've tried Ubuntu several times but ended up with Elementary OS Luna, which is built on Ubuntu 12.04. With a updated version a lot of ...
0
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0answers
234 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
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1answer
595 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 ...
0
votes
1answer
389 views

Wireless issue on Lenovo Thinkpad L540

I recently installed Ubuntu 13.10 on my Lenovo Thinkpad L540. It has problem with the wifi connection. When just booted it works then suddenly it drops the connection and cannot even see the wifi ...
0
votes
1answer
53 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 ...
0
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2answers
581 views

NetworkManager doesn't see my wireless card

System details: Ubuntu 12.04 LTS, kernel is 3.5.0-45-generic, laptop is Dell Sputnik 3 XPS 13, wireless card is Intel Wireless 7260(rev 6b) I was having trouble connecting to my campus CS wireless ...
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2answers
168 views

How do you detect the firware version

I have an Intel Card N 7260 on my Lenovo. I would like to know if the firwmare version supplied by Ubuntu 13.10, is older or matching the upstream version . Could you tell me how to detect the ...
0
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1answer
41 views

older hp laptop with ubuntu on it won't connect to the internet?

i recently put ubuntu on my older laptop and this is the first time i've really used linux. It will let me connect to internet if i use ethernet but not wirelessly. How can i fix this?
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2answers
560 views

Intel 7260 works during installation but not after reboot

Before you hit dupe: I've already attempted the steps listed in No wireless for Intel Corporation 7260 version 63 question. I have the proper microcode loaded into /lib/firmware and I'm running ...
0
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1answer
122 views

Intel Corporation Centrino Wireless-N 1000 connection drops infinite times

I have a laptop with a Network controller: Intel Corporation Centrino Wireless-N 1000 [Condor Peak]. Here is the adapter information: stan@pho:~/Downloads$ lspci | grep -i net 02:00.0 Network ...
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0answers
212 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 ...
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3answers
2k views

What is causing my Intel 7260 bluetooth device to disconnect when I unblock it with rfkill?

SOLUTION: The problem appears to be that the Bluetooth module does not work well with xHCI in Linux. There is a BIOS setting labeled "XHCI PRE-BOOT MODE", which must be set to "Disabled". If it is ...
0
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1answer
198 views

Intel Centrino Wimax 6250 - Constant Slow and Dropped signal (Ubuntu 13.10)

I've been surfing the forums for a while now, and I have hit a brick wall. I have a Sony Viao computer with the above mentioned Wireless Adapter. It constantly slows to speeds of under 20 kb/sec, goes ...
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1answer
392 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 ...