1
vote
0answers
34 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
1answer
849 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
199 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. ...
1
vote
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 ...
0
votes
1answer
384 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
0answers
210 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
233 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
198 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: ...
1
vote
0answers
80 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. ...
0
votes
0answers
105 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 ...
1
vote
1answer
480 views

Xubuntu Internet Connection Drops

My problem is a little weird. My internet drops when I download too much data. For example when I download large files. If I just brows it will take a couple of hours to drop. When connection drops ...
1
vote
0answers
93 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
1answer
2k views

WiFi connects to network, but cannot connect to internet

I am unable to connect to the internet with Ubuntu 12.04.3. The Windows 8.1 partition however can access my WiFi perfectly. From what I've managed to gather my adapter is not being assigned an IPv4 ...
0
votes
0answers
55 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
2k 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
1answer
169 views

Advanced-N 6205 with x230 not visible

I recently upgraded my Lenovo x230 with an advanced-N 6205 wireless card from ebay (I just swapped them over). As I understand it, this should just work out of the box on 13.04, but unfortunately I ...
0
votes
0answers
69 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
1k 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 ...
1
vote
1answer
3k views

Wifi has trouble connecting/constantly disconnects in ubuntu

I am trying to connect to my uni's public wifi in ubuntu. After an initial attempt that is usually successful, the connection drops after a few minutes (sometimes < 1). After that future attempts ...
0
votes
0answers
302 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
295 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
122 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
1answer
651 views

Intel PRO/Wireless 5100 AGN card - no GUI wireless configuration available

Machine is a Lenovo T400 with Ubuntu 12.04.1 LTS. Wireless card installed is an Intel PRO/Wireless 5100 AGN mini-PCIe adapter. I can manage the wireless card manually via iwconfig, but the graphical ...
2
votes
0answers
485 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 ...
0
votes
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 ...
1
vote
1answer
5k views

Wireless n-networks in Ubuntu 13.04 and WICD

I just installed Ubuntu 13.04 on my Lenovo E530 laptop, and found myself having trouble connecting to the company's wireless network which uses the n-standard. I have no trouble connecting to ...
1
vote
0answers
142 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
567 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
580 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 ...
0
votes
1answer
1k views

Ubuntu 12.10 doesn’t recognize Wi-Fi but it’s been connected during installation

While installing Ubuntu I connected it to my WI-fi network. But as installation finished I couldn't connect to that same network again because Ubuntu doesn't see it. It does still see other networks ...
0
votes
1answer
675 views

password doesn't work for wireless in ubuntu 12.10

I have installed 64-bit Ubuntu 12.10. I have Intel cupertino-N 6150 wireless adapter. At university, where I have no password, I am able to connect to the wireless network seamlessly, however at ...
1
vote
1answer
107 views

Why has networking for my 12.04 setup stopped working?

I have a Thinkpad X201 with an Intel-based network card with an N-6200 WiFi. All of a sudden neither ethernet nor Wifi works. I get a DHCP address, and can connect to local LAN resources (via HTTP or ...
0
votes
1answer
559 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 ...
1
vote
1answer
3k views

How to search for wireless networks?

I'm using Ubuntu 12.04. I tried with this sudo iwlist eth0 scan but this doesn't seem to work :(..It says "interface dosn't support scanning" What to do? Please help.. I can't access Internet on ...
0
votes
1answer
352 views

System network broken, due to wrong installed driver

In my search for fixing the issue I posted here, How to set wifi driver settings to prefer 5 GHz channel above 2.4 GHz, I thought that it might be a good idea to update the drivers. I have a "Intel ...
0
votes
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 ?
1
vote
0answers
2k views

Wireless on an Acer Aspire 1810T with an Intel 5100AGN works for less than a day, then stops working until reboot [closed]

I am running Ubuntu 12.04 on an Acer Aspire 1810t with an Intel 5100 AGN wifi card that has performed flawlessly on Ubuntu 10.04. I assumed the stellar wireless support would continue with 12.04 but ...
1
vote
0answers
286 views

ipw2200bg wireless network troubles connecting on an ibm r50e [closed]

I just upgraded my system from a 11.04 wubi installation (windows dual boot) to an Ubuntu 11.04 stand-alone installation on my IBM thinkpad r50e. I think I got the very same trouble evinced from ...
1
vote
0answers
799 views

Wireless is dead on Asus UL30Vt laptop new install ubuntu 11.10 [closed]

I have spent the past two days trying to figure out why the wireless on my asus ul30vt is not working. Perhaps my completely uninstalling windows has something to do with it? Here are results of my ...
2
votes
2answers
942 views

Wireless slow on an Intel AGN5100 on an hp Presario C45

I have installed ubuntu 11.10 on my laptop yesterday, everything worked fine except for the wireless, which is very very slow compared to xp on the same machine. I didnt have this problem when using ...
0
votes
2answers
2k views

How to disable a laptop's built-in WiFi NIC when using a PCMCIA one?

I have a weak (having to reconnect frequently) "Intel Ultimate N WiFi Link 5300" built-in WiFi module in my Dell E5500 laptop and prefer to use a PCMCIA "Atheros AR5008" instead. On Windows I just ...
3
votes
2answers
1k views

Need to manually enable wireless networking on a Centrino N 6200

When I run Ubuntu automatic connected to wireless network but cannot connect to Internet till I do Disable then enable networking, Please I need solution for this issue, Help. I get this output when ...
1
vote
1answer
628 views

Intel 3945ABG wireless not working at all

Link to original launchpad discussion Basically for a few weeks my wireless hasn't been working properly. I could see wireless networks, but not connect to them. Asked launchpad on how to help, and ...