Questions related to wireless cards/devices made by Intel.

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Why is my wireless significantly slower on Ubuntu 12.04, as compared to windows 7? [duplicate]

Possible Duplicate: How to fix slow Wi-Fi on Thinkpads or other machines with Intel wireless cards? How do I fix slow wireless on Intel wireless cards? I'm dual booting 12.04, and Win7. ...
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2answers
3k views

Cannot access wireless on my ACER Gateway NE56R laptop. However wired connection works perfectly fine

I am new to linux world. I am using Ubuntu 10.4 I am using GATEWAY ACER NE56R laptop. And i cannot connect my laptop to internet wirelessly. Couldn't find any trail for a wireless connection either. ...
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2answers
2k views

Can connect to WiFi but cannot go on the Internet (Ubuntu 12.04)

I recently got myself a new HP Pavilion dm4-2102eo with a built-in Intel Centrino Wireless-N 1030 WiFi adapter. After messing a bit around with the partitions on the hard drive, I finally got to ...
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1answer
500 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 ...
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1answer
638 views

Ubuntu 12.04, Intel Centrino 1030 Wireless-N 1030 not able to connect to wireless

I saw several similar threads, but none really does it... I have 12.04 precise x64 installed and things worked great for some 10 days. Then it all stopped - I wasn't able to connect any more. Even ...
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1answer
353 views

How can I troubleshoot problems with an Intel wireless card?

How can I troubleshoot the issue? Problems range through: Poor connection speeds Dropped connections Failure to connect Seemingly random disconnects Poor range Card is stuck in hardware ...
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4answers
163k 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 ...
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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 ...
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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 ...
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1answer
2k views

How to get Intel® Centrino® Wireless-n 2230 to work on 11.10?

I recently got an Alienware M17x with the default wireless card which is an Intel® Centrino® Wireless-n 2230. I have tried the suggested actions by other earlier card versions with no success. I have ...
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1answer
1k views

That pesky Intel Centrino wireless N + WiMAX 6150 wireless card

I'm new to Linux and just got Ubuntu 12.04 up and running on my ASUS laptop last night. Aside from the wireless everything seems to be working. The card is able to recognize networks but cannot make ...
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1answer
5k 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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1answer
2k views

How do I make the LED stop blinking during network activity with an Intel PRO/Wireless 5100 AGN?

I have a hp laptop. It has a network switch that allows to disable wireless networking. It is blue when working, orange when not working. At least, that's what it was with 10.04. Now it is blue when ...
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1answer
404 views

Wireless firmware on late 2011 macbook pro. Can't connect to wireless

I dual booted ubuntu with my macbookpro. When I installed the os it worked fine and the only problem is that i can't connect to wireless. It works fine if i hard wire it but i can't get the right ...
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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 ...
2
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1answer
5k views

WiFi stops working after a while in Lenovo ThinkPad W520 (Ubuntu 12.04)

After several minutes(I do not know how many) there is no internet connection on my laptop via Wi-Fi.Ubuntu doesn't show any kind of message that my WiFi was disconnected neither there is a signal ...
0
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1answer
309 views

Ubuntu 11.10 to 12.04 results in loss of N network capability - how to restore?

On Ubuntu 11.10, I had zero issues with N network detection and speed. I cannot remember whether the old driver was iwlagn or iwlwifi. This was with Ubuntu repository Linux kernel 3.0.0-22. Upon ...
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1answer
554 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 ...
1
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1answer
209 views

Dell inspiron 15 - Hardware key being a pain

I enjoy the fact that instead of a switch on the side, Dell put a key down, but one problem... It stopped working. I don't think this was caused by an update or anything; I accidentally pressed the ...
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3answers
745 views

Can't find Intel Wireless-N 1000 after waking from sleep

I've tried a lot of proposed solutions, most of them adding files to /etc/pm/config.d, as well as WiFi stops working after waking from suspend with a Broadcom 43225 and nothing has worked. hardware ...
3
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0answers
664 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 ...
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1answer
3k views

How to increase wifi sensitivity?

Since I installed Ubuntu 12.04 (fresh, not upgrade), my wifi is much weaker than before and much weaker than under Windows XP. There is a noticeable difference in required sensitivity: It doesn't ...
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2answers
2k views

Unable to use WPA security when using laptop as hotspot with an Intel 3945ABG

When I use my laptop running Ubuntu 12.04 as hotspot, I am only allowed to use WEP security instead of WPA. I dual boot Ubuntu with Windows on this laptop and when I use Windows to create the ...
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2answers
1k views

Wireless greyed out with an Intel 3945ABG

I just installed Ubuntu 12.04 on my HP laptop and cannot enable my wireless card. I have checked the BIOS and it is enabled there. I have checked the drivers and I think I have the correct one. The ...
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1answer
2k views

Why does my wireless connection on a Thinkpad T400 drop approximately every two minutes?

I have a fresh install of ubuntu 12.04 on my Thinkpad T400. Everything works fine except wireless connection. The problem with wireless connection is that my internet stops working ever 2-3mins ...
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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 ...
2
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5answers
5k views

Slow wireless with an Intel 4965

I just installed 12.04LTS and the wifi became extremely slow. When I booted back to windows the wifi became normal again. This happened the first time when I upgraded 10.10 to 11.04, so I stopped ...
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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 ...
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1answer
2k views

Intel Corporation Centrino Ultimate-N 6300 not working with 12.04

Here is the information I was able to gather, if you need more just ask : uname -r 3.2.0-24-generic lspci Intel Corporation Centrino Ultimate-N 6300 (revision 35) cat /etc/network/intefaces ...
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0answers
16k views

How do I fix slow wireless on Intel wireless cards? [duplicate]

Possible Duplicate: How to fix slow Wi-Fi on Thinkpads or other machines with Intel wireless cards? After hours of searching the Internet for a solution for extremely slow WiFi connection ...
0
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1answer
1k views

Lower level of wireless signal on an Intel Centrino Wireless-N + Wimax 6150

I am sitting next to my router and I don't see full wireless signal since I upgraded from ubuntu 11.04 64bit to ubuntu 12.04 and I noticed more battery usage in my laptop , since I upgraded . (that ...
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1answer
928 views

Wireless doesn't work reliably on an Acer Aspire 8930 with an Intel wifi link 5100

2 days ago I've upgraded my ubuntu to 12.04. It's running dual boot with windows 7 on an acer aspire 8930 which has a intel wifi link 5100. I now have wifi problems where it constantly switches on ...
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2answers
3k views

Wireless dropping with an Intel Centrino Wireless-N 1030

a friend of mine has the same problem like many other users with Ubuntu Precise. With Ubuntu 12.04 wireless is dropping sometimes. He has to reconnect to the wifi SSID. This is the relevant output of ...
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3answers
5k views

Intel PRO/Wireless 3945ABG drops wireless and forgets wireless pass key every 10 seconds

Long time ubuntu user here. I usually use www.ubuntuforums.org but i thought I would something here. Anyway i recently upgraded to Ubuntu 12.04 with my Lenovo x61s laptop. Immediately after ...
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2answers
410 views

I need to know how to get my wireless to work

I have a Acer Aspire 1800 series. Switched from Windows 7 to Ubuntu 12.04.New to Linux; need help, please.
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0answers
1k views

Wireless connection slow on a Dell Studio with an Intel Centrino N 1000 [duplicate]

Possible Duplicate: Wireless with WEP extremely slow on an Acer Timeline 4810T with a Centrino Wireless-N 1000 I have a Dell Studio, and just installed via CD the 12.04 LTS version. The ...
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2answers
2k views

No wireless connection on an Acer Aspire 5935G with an intel 5100 AGN [closed]

I have a Acer Aspire 5935G with Intel 5100 AGN wireless card which used to work properly under Ubuntu 11.10. While using the live cd of Ubuntu 12.04 and also now that I have Ubuntu 12.04 installed ...
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6answers
7k views

Wireless connection with a Centrino Wireless-N 1000 won't last longer than 20 seconds

My laptop is a Lenovo Sl510. It will ask me for my network key and after inputting it, it will drop after about 20 seconds, and ask for the key again, and continuously do this. I never had any ...
2
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4answers
1k views

Network manager keeps asking for login information with a Centrino Ultimate-N 6300 wireless card

I am having problems with wireless connections when I start my computer back up from standby after a while of it being in standby, and sometimes regular power up from full off as well though less ...
0
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1answer
567 views

Where can I get wimax-tools?

linuxwimax.org has been down for ages, is there anyway I can get the wimax daemon and wimax-tools so I can use my intel 6250?
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1answer
12k views

Wireless is disabled by hardware switch on a Dell Latitude

I have the same problem in 11.10, and it occured just before I installed 12.04, thought by remove and complete install 12.04 the problem wolud be gone , but no still there also in 12.04 i have a dell ...
0
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1answer
1k views

How do I enable my wireless switch? HP Pavilion dv4000

I found some information to run a test and discovered that my Pro Wireless (Intel) has been disabled. There seems to be information on how to check things but I cannot find out how to ENABLE it or ...
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2answers
2k views

Intel Centrino Wireless N 1000 doesn't work on a Lenovo Z560

I upgraded my Ubuntu 11.04 to 11.10 and my Wifi has stopped working. I have a Lenovo Z560 that has Intel centrino wireless-N 1000. I have searched various threads having similar problems for a ...
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1answer
1k views

Wireless does not work on Ubuntu 10.04 but does work on Ubuntu 11.10

I have Acer Aspire One D257. The wireless does not work at all when using Ubuntu 10.04 . But it works properly when using Ubuntu 11.10 ! So how can I make it work with Ubuntu 10.04 ? edit: I have ...
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1answer
283 views

Why is my Intel Wireless 5100 card performing at half of its capacity?

I allways wonder about the broadband in my Intel WiFi Link 5100. I have a wireless n network at home and this is confusing. In windows 7 the adaptere says it is at 350mbps with win drivers. In ...
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0answers
130 views

No wireless on HP DV6tse with Centrino N-1000 [closed]

I been using Ubuntu 10.10 for the past year or so on my laptop with no issue on my wireless. Then I upgraded to 11.04 and 11.10 with no issue no my wireless card neither. But yesterday I did a clean ...
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1answer
8k views

Loading latest firmware iwlwifi-6000

I just installed 11.10 on Dell XPS 15z. Somebody know why kernel does not load the latest firmware for wifi Intel Centrino Advanced-N 6230. $ modinfo iwlagn |grep iwlwifi-6000 firmware: ...
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1answer
646 views

Intel Centrino wireless n-1000 problems

[Translated Post] I am having problems in 11.10 with the Centrino n1000. If I am 5 meters away from the wireless router the signal lowers a lot. I have to be very close to it. I have googled for this. ...
2
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1answer
524 views

Wireless slow on an Intel 3945abg card

I have a Toshiba Satellite A105. It worked OK with Windows on it, but it works amazingly with Ubuntu. I really like Ubuntu so far. With one exception: The wireless is extremely slow. Ridiculously so, ...
2
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1answer
5k views

How do I get an Intel Ultimate 6300-N working?

First off I upgraded my Wifi card from a ralink to a Intel Ultimate-N 6300 and also had to install a Modded bios so the computer would accept the wifi card. I can get my wifi to connect in Windows but ...