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Questions tagged [intel-wireless]

Questions related to wireless cards/devices made by Intel.

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Slow Wireless Wifi Ubuntu 18.04, Ethernet Working Fine

On a system76 laptop, running Ubuntu 18.04.01 LTS Wireless has been working fine for a while, but now has slowed to a halt. Network is fine and working for my iPhone. Am currently using USB (...
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32 views

Problem with Intel's WiFi card 802.11ac (3168)

I recently installed Ubuntu 18.04.1 and I'm having issues with my WiFi. It's extremely slow when loading pages. Ethernet works fine. Not sure where to start. I've included some information about my ...
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1answer
90 views

Ubuntu 18.04 cannot recognized Intel Wireless-AC 9260

I just install Ubuntu 18.04 yesterday, and it seems like Ubuntu cannot detect wifi adapter. The card is working on Windows, so it should not be a problem. I also have the same firmware as the one ...
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21 views

wifi driver problem in asus vivobook X405u

lspci -vnn Realtek Semiconductor Co., Ltd. RTL8822BE 802.11a/b/g/n/ac WiFi adapter [10ec:b822] iwconfig lo no wireless extensions. eth0 no wireless extensions. need the PCI.ID and the ...
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1answer
52 views

wifi connection speed in AC

I have Intel wifi 8265 card installed. I also install drives for that card. However I can't obtain speed more than 54M (54M is limit for N) I know the card can do AC (up to 867M). Why did Ubuntu deny ...
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1answer
57 views

How to install/upgrade to newest WiFi driver from wireless.wiki.kernel.org?

I have problems with the iwlwifi network driver, and I want to try upgrading it to the newest available version. On AskUbuntu, I found a suggestion to download a driver from https://wireless.wiki....
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1answer
48 views

Network Randomly Hangs

I'm getting a networking issue that I'm having a very hard time diagnosing. About two or three times a day, networking will just stop working completely. By this I mean ping returns: $ ping 8.8.8.8 ...
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49 views

Unstable network connection with Intel 7265 [duplicate]

I am a relatively new user to Ubuntu. I have dabbled with the OS for a few years but never had all the apps to use that I have needed. However, I have now dedicated a relatively new laptop I own to ...
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82 views

Wifi not working after UBuntu 18.04 upgrade

As in the title description, I can't surf on the internet by wifi connection (probably also with ethernet connection but at the moment I can't test it) after I upgraded from Ubuntu 17.10 to Ubuntu 18....
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46 views

Wifi issue with either 16.04 or 18.04 on Thinkpad x230

Bought refurbushed x230. Came with Windows 10 and am trying to set up as dual boot. Everything works find except wireless which constantly asks for a password. Same problem on 16.04 and 18.04. ...
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1answer
107 views

No wi-fi on Ubuntu 14.04 with Intel

I'm a total noob at Ubuntu so I've come for help. I have to use ubuntu 14.04 for my work, which obviously is not ideal as it's a bit outdated, and I can't get wi-fi to work. I'm 95% sure I'm missing ...
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0answers
172 views

Ubuntu 18.04 wifi doesn't work after update

I'm running Ubuntu 18.04 on a Dell Precision M6400. When first installed 18.04, WiFi was running fine. After automatic update, it doesn't any more. WLan spots are displayed correctly, but when trying ...
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0answers
196 views

Ubuntu 18.04 Intel Wifi 9560 not working

I cannot get my wifi card to get working. Ive tried different kernel versions and downloaded the latest firmware from intel webside and copy them into lib/firmware. When running dmesg | grep iwl i get ...
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0answers
35 views

Wifi is not turning on

I recently installed Ubuntu and it works just fine but I cant figure out how to activate the WiFi. It won't let me see the available connections. Below is some information. Thanks in advance! PS: I ...
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0answers
80 views

Ubuntu freezes for a few seconds with error “Microcode SW error detected”

After installing Ubuntu MATE 16.04 in a Dell G7, I noticed small freezes and after inspecting the syslog I found errors with "Microcode SW error detected". This is the relevant syslog output: Aug ...
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0answers
16 views

Wireless Card Consuming 15W Ubuntu 16.04

The battery life on my laptop is extremely poor. I have run powertop to understand what is consuming the most power. The base power consumption is given as 25W, where 15W-16W of this is apparently ...
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0answers
46 views

Why is Wi-Fi not working on Ubuntu 16.04 in HP Notebook?

I have dual boot on my laptop and Wi-Fi is working fine on Windows 10 but I am not even getting Wi-Fi available connections on Ubuntu 16.04. I tried so many online solutions in the past 1 week but ...
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0answers
148 views

Enable wifi option not showing and wifi not working after installing Windows 10 with Ubuntu, wifi is working in Windows and but not in Ubuntu

I have tried so many solutions given by many experts on this forum but not able to connect wifi and Enable wifi option also not showing. It is working while boot from live USB Ubuntu but not working ...
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0answers
207 views

Losing connection to wifi randomly, Ubuntu 18.04 LTS on Dell XPS 15 9530

I have been having trouble with my wireless card. Here is what I get from dmesg: A@B:~$ dmesg | grep iwlwifi [ 4.410812] iwlwifi 0000:06:00.0: loaded firmware version 17.948900127.0 op_mode iwlmvm ...
0
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1answer
53 views

Centrino Wireless N1030 Ubuntu 18.04.1

I have old Ubuntu machine (HP G6) that I upgraded to 18.04. Unfortunately it seems that the said wireless is not supported. Is there a way to get even legacy drivers to work? I have another modern ...
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1answer
284 views

slow wifi ubuntu 18.04 with intel card

I have tried the usual things of disabling my ipv6 and have changed the conf files too but my wifi is very slow. Here is the content of the file cat /etc/modprobe.d/iwlwifi.conf # /etc/modprobe.d/...
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1answer
91 views

Wifi freezes on ubuntu 16.04

My wifi freezes randomly on Ubuntu 16.04. It recovers either on reconnect or by restarting the iwlwifi, i.e. sudo modprobe -r iwlwifi && sudo modprobe iwlwifi Depending on the position of ...
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0answers
483 views

WiFi stopped working (DISABLED) in Ubuntu 18.04 on ThinkPad P70

I performed a fresh install of Ubuntu 18.04 the other day and WiFi worked perfectly during the install as well as after the install. But once I rebooted a day or two later, WiFi from the system bar ...
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0answers
27 views

Intel Wifi device slow [duplicate]

i have a new laptop and installed Xubuntu 18.04 (Bionic). Everything works, but one thing: The Intel wifi module [8086:2526] is dog slow (max. ~2.5 Mbps). I measured that within the LAN and to the ...
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0answers
12 views

Wifi Problem in HP bs542tu after booting with Ubuntu 18.04 [duplicate]

There's problem with my wifi. I do almost everything that I can. When I lspci -knn | grep Net -A3; rfkill list then it show output like this. I can surf browser through connecting with data cable but ...
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2answers
381 views

intel centrino wireless n 1030 wireless drop after reboot Ubuntu 16.04

my wifi drops after some time and requires reboot to work again ( Centrino Wireless-N 1030 [Rainbow Peak]) similar question was posted by me for 14.04 intel centrino wireless n 1030 wireless drop ...
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1answer
70 views

Win 7/Ubuntu 18.04 Dual Boot slow wifi ThinkPad T420

I dual booted Ubuntu onto my T420, but seems like I have some Wi-Fi issues. It's normal half the time, half the time it's slow, and sometimes, it just won't work for a minute or so. I'm not sure ...
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0answers
435 views

Ubuntu 18.04 cannot detect Intel wireless adapter and battery on HP Pavilion 15-CB009NT

I've just installed Ubuntu 18.04 (Kernel V 4.15) on my HP Pavilion 15-CB009NT, which came with Windows 10 pre-installed. The problem is that Ubuntu cannot detect the battery and wireless adapter (...
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2answers
1k views

Slow WiFi with Ubuntu 18.04 and Intel Dual Band Wireless-AC 3168

This is my story with an Intel Dual Band Wireless-AC 3168 (M.2 2230) and Ubuntu Linux: I decide to manually update Ubuntu 16.04 LTS, including the kernel/dist-upgrade thing. Reboot. No WiFi ...
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2answers
329 views

Ubuntu 18.04 Wifi slow on HP Laptop with Intel Centrino Wireless-N 2230 & Realtek RTL8111/8168/8411 PCI

Here's my setup: description: Wireless interface product: Centrino Wireless-N 2230 vendor: Intel Corporation logical name: wlo1 version: c4 width: 64 bits clock: 33MHz ...
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0answers
684 views

Lubuntu 18.04 - Acer Aspire One -1-431 - no wifi on install

Wifi works just fine when the machine boots from a live usb. Once the OS is installed on the hd, however, wifi no longer functions. Machine can see networks in the vicinity, it simply can't join ...
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0answers
157 views

How to initialize Centrino Wireless-N 1000 on Ubuntu 16.04 / 18.04?

I regularly install updates to Ubuntu 16.04 and, from one of the forum discussions, it seems that (or something else) has knocked off the WiFi adapter - Centrino Wireless-N 1000. I looked up a similar ...
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1answer
2k views

Wireless Internet Issues - Intel Wireless, Ubuntu 18.04

Problem For the last year or so I've had constant issues with the wireless on my laptop. Network drops randomly every 5-10 minutes at home, while away from home I sometimes can't connect at all. I'...
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2answers
1k views

Cannot detect wireless driver intel ac wireless 9560 [logs included]

Currently using Ubuntu 18.04, and my wireless driver is not being detected. I've included a wireless diagnosis log. $ desmg | grep iwl [ 6.212724] Loading modules backported from iwlwifi [ 6....
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2answers
12k views

No wifi option on Ubuntu (18.04 and 16.04)

I have recently installed Ubuntu 18.04 LTS, but I wouldn't get connected to the wifi as there was no wifi option. I checked /lib/firmware and my Intel AC 9260 wifi driver ucode was there, I tried ...
0
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1answer
367 views

Ubuntu 18.04 Intel Wireless 3165 Network is unreachable

I have a Dell P57G Inspiron laptop with an Intel Wireless 3165 adapter. I installed a clean install of 18.04. The wireless adapter recognises my router and I can connect to it but internet fails to ...
0
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1answer
83 views

Internet intermittently drops on 16.04

As the title says, I keep having to disconnect and reconnect from my wifi in order to get an internet connection (and occasionally restart my computer). The wifi behaves fine when I'm on windows, so I ...
0
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1answer
941 views

Intel Dual Band Wireless-AC 7260 issues in Ubuntu 18.04

I have a laptop with with the Intel Dual Band Wireless-AC 7260 and am running Ubuntu 18.04 (although the problem existed with 17.10 and I presume this is a general problem). At home the Wifi works ...
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0answers
362 views

Yet again another problem with an Intel Wireless Driver

I'm using Ubuntu 16.04 on a Toshiba Satellite L50-B for months now and in the last week it became unable to connect to wi-fi. I scanned the internet and tried a lot of the solutions proposed but ...
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0answers
108 views

Regulatory domain is reset for Intel 8260

I moved this problem from a previous thread because I have isolated the problem. When my computer boots, I can see that the regulatory domain is set to US. sudo iw reg get country US: DFS-FCC I can ...
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0answers
32 views

Ubuntu 16.04 stopped connecting to work wifi

Ubuntu 16.04.4 LTS on Lenovo x200t with Intel wireless (Centrino Advanced-N 6205) and standard iwlwifi drivers stopped connecting to my work wifi. My phone AP and home wifi work fine. To the best of ...
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2answers
1k views

Update of /lib/firmware/iwlwifi-8000C-34.ucode by simple copy is not working [closed]

I have troubles on some wifi networks and the users with the same wifi adapter (Intel 8260), different OS (Fedora), higher version of firmware don't have the problem. So I try to rename firmware from ...
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0answers
223 views

Intel Corporation Centrino Ultimate-N 6300 simultaneous WiFi + Access point

I mean to have my laptop under Ubuntu 16.04LTS as both an Access Point and using it also to connect to internet (e.g., browsing). I found that this is possible. I would need $ iw list Wiphy phy0 ....
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0answers
297 views

Ubuntu 16.04, intel 8260 WiFi problems

Recently I've started having really bad problems with my WiFi connectivity. I'm using an asus zenbook ux430 dual booting windows 10 with ubuntu 16.04, intel 8260 wireless chipset. For some reason ...
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0answers
369 views

How to make Intel wi-fi signal stronger in Ubuntu Gnome 16.04 or 18.04?

For some reason I don't know, my wifi signal is very weak in Linux but is ok in Windows. The speed doesn't seem to be the issue, but something related with the strength of the wifi signal itself. I am ...
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1answer
154 views

What is the current state of Centrino Advanced-N 6235 on Ubuntu?

I'm running a Cirrus 7 with Ubuntu 17.10 with (unfortunately) comes with a Centrino Advanced-N 6235. This wireless adapter isn't working very well, it has a very slow reaction time and I can't get a ...
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1answer
320 views

Updated to 16.04 and there is no wifi option

I am new to ubuntu and I just upgraded to 16.04 and the option to connect to a wifi network has disappeared. The following pictures explain it better However when I click "Edit Connections..." I do ...
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1answer
80 views

Had to reinstall Ubuntu, now it won't connect to my WiFi at home

I had to reinstall Ubuntu due to it failing to boot (stuck on /dev/sda1 clean ...). Now for some strange reason it won't connect to my WiFi at home (same router as before), although the connection ...
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0answers
81 views

WiFi stopped working and won't unblock - possibly after linux-firmware package update

I can't connect to WiFi from my notebook. It was working fine for a long time until recently. There have been updates to linux-firmware. I didn't notice it right away because I usually have my ...
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0answers
65 views

Ubuntu 17.10 lenovo X230 wireless adapter not recognized after reinstall

I had a working install of 17.10 on my X230, but then needed to reinstall the OS - I did not wipe the drive and start over, I reinstalled to repair. I reinstalled 17.10 from a flash USB drive, and, ...