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Questions tagged [centrino]

35 questions
10
votes
1 answer

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 that's it. I cannot actually use this connection,…
Florian R.
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4
votes
1 answer

WiFi is slower than in Windows

The built-in WiFi network adapter in my netbook works fine in Windows, but in Ubuntu it is much slower, to the point where the web is hardly usable. Why might this be? I've tried using an external WiFi adapter instead, but without luck. I've posted…
Anders Feder
  • 151
3
votes
1 answer

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 drop,but suddenly Firefox stops connecting to web…
und3rd06012
  • 1,449
2
votes
1 answer

Centrino Wireless-N 2230 not working after upgrade to Ubuntu 16.04

I have a laptop HP Pavilion dv6 which I upgraded from 14.04 to 16.04, now the wifi network does not work. Currently the wireless button (F12) is lit blue so it looks like normal, but I cannot enable wifi nor I can scan networks. This used to work…
perevera
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2
votes
1 answer

Is this a bad wireless card?

I have been having a weird wifi card issue. First, the hardware details from lshw: product: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz wifi card: Intel(R) Centrino(R) Wireless-N + WiMAX 6150 computer maker: Asus I have a Wireless router which other…
Kedar Mhaswade
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2
votes
2 answers

Fix for "Wireless disabled by hardware key" in dual boot system win8.1/Ubuntu 13.04

I have a dual boot system with windows 8.1 and Ubuntu 13.04 I upgraded from windows 7 and since then I have been unable to browse via wireless on Ubuntu I have tried all the tips I can find but none seem to work. Kindly assist. machine is a HP…
Peter Kihara
  • 21
2
votes
0 answers

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, when I'm experiencing a slowdown it's ~ 1. ~1.5,…
Dylan Kendal
  • 21
2
votes
0 answers

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: 0 Bus-Informationen: pci@0000:03:00.0 …
soulistheanswer
  • 51
2
votes
1 answer

Intel® Centrino® Wireless-N 1000 - Wifi connection is very slow - how do I configure or fix it?

I'm a new Ubuntu user trying to get my wifi working properly. How do I install a downloaded driver? After changing some configurations in my router I'm able to get 5Mbps on my laptop (but +100Mbps on my smartphone) I've also followed this whole…
RobertoOSantos
  • 41
1
vote
1 answer

Install Ubuntu on very old laptop

I have a very old laptop with the following specs: Intel Centrino Duo @ 1.83GHz RAM 1.49 GB Currently it runs Windows Server 2003 R2 (for some reason). I want to install a Linux distro,(much preferably) Ubuntu.. in order to develop a Python/Django…
Danae Vogiatzi
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1
vote
1 answer

centrino N-1000 wireless conected with internet access until i start browsing

I am new to UBUNTU and have been researching this for awhile now. Still cant seem to come up with any thing. I am in the communications field, so i have a general idea of how things work. I am in Germany and i put the WPA2/personal security code in…
user38088
  • 11
1
vote
0 answers

Wifi not availaible

Wifi is not working and cannot get access activate the wifi. Always getting message wifi unavailable, Radio switch off. The machine doesn't have way to activate manually it's supposed to switch on…
FredDG
  • 11
1
vote
0 answers

Clevo w240aeu + Intel Centrino Advanced-N 6235 No Bluetooth Ubuntu 14.04 64bit

I'm sorry for opening another thread about the Intel Centrino Advanced-N 6235 but after googling I couldn't find an answer. I'm running Ubuntu 14.04 with kernel 3.13 on my laptop. I can't get the bluetooth to run at all, I had windows 7 before this…
Buildinggam
  • 11
1
vote
1 answer

Wireless card isnt working with Ubuntu 14.04 VirtualBox Guest OS

I have set up ubuntu 14.04 on virtual box and its my first time using this os. My wireless adapter is intel centrino wireless-N2230 802.11n. It works fine on my windows 7 host.I tried to download its driver for linux and add it to /lib/firmware…
Omar Refaie
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1
vote
0 answers

F12 for wifi not working on HP M6-1045DX

I've searched for hours and tried multiple suggestions to no avail, except for editing iwlwifi.conf and adding the "extra options", I'm not sure doing that part applies to my setup or not. OK, here's what I have: result of lspci -v: 02:00.0 Network…
PCgoHP
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1
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