Questions tagged [iwlwifi]

The Linux kernel driver for Intel's current wireless chips.

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23 views

Missing firmware wifi iwlwifi-7265d-25.ucode and iwlwifi-7265d-26.ucode

I just installed kali linux in my dell inspiron 5240, while installation it says missing firmware and it surely of wifi networks. I then chose not to load it from my media as most probably they must ...
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1answer
17 views

iwlwifi-2030-6. ucode iwlwifi-2030-5. ucode

Cant see WiFi Icon in Debian. I'm using Dell Inspiron 15r 5520 i5. This is the error I saw while installing. Some of your hardware needs non-free firmware files to operate. The firmware can be ...
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0answers
57 views

Cannon Point-LP CNVi [Wireless-AC] : I can't access wifi on my debian

I use debian 10. My wlan driver doesn't show up in ifconfig and I can't establish wireless connection in any way. It looks like my wifi card and necessary drivers are in place. sudo ifconfig enp1s0: ...
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1answer
73 views

iwlwifi: Failed to start INIT ucode: -110 in Arch Linux kernel version 5.5.3

I'm new to Arch Linux. I installed it on my laptop(LG Gram) it seem fine post installation. I don't remember my wlan works post installation because I used wired. But, when I turned on my laptop today ...
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0answers
29 views

wifi detected but it does not show

i have wifi not working i searched the web for a weak and it did not find a solution :( the out put of lspci -nn | grep Network is : 00:14.3 Network controller [0280]: Intel Corporation Wireless-...
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1answer
26 views

Ubuntu, No Wifi Adapter

I have installed Ubuntu 18.04.3 as a persistent storage, live USB version on an old Seagate external drive. I'm getting a "No Wifi Adapter Found" error in the Wifi settings once I boot into this ...
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1answer
35 views

Intel 5100 AGN card doesn't work on Trisquel 8

I recently installed Trisquel 8 on a Thinkpad X200T with an Intel 5100 AGN card, and the WiFi did not work after my initial installation. I searched across various other forums for instructions to ...
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1answer
58 views

Wifi Adapter not Found on X1 Carbon 3rd Gen

I recently installed Debian onto my 3rd gen Thinkpad X1 Carbon and am having some issues with getting WiFi to work. I tried following quite a few different suggestions online and none seem to be ...
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229 views

Wifi on Linux Mint 19.3 with Intel wireless card stops working after a while

I recently installed Linux Mint 19.3, and the wifi works for a while after starting the computer up. But after some time, usually a couple hours of continued use, the wireless functionality just stops ...
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0answers
98 views

Debian 10 freeze after wake up with message “BIOS contains WGDS but no WRDS”

I recently changed my laptop to an XMG Core 15. I installed Debian 10 and updates it from main, contrib and non-free and everything is working (mostly) fine. Sometimes when trying to wake up the ...
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0answers
123 views

ip link cannot find device wlo1

Nearly fresh arch install. Even though I did modprobe iwlwifi, after installing NetworkManager, it doesn't seem to detect wifi connections. If I do ip link set wlo1 up it outputs either Cannot find ...
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1answer
261 views

iwlwifi: Failed to run INIT ucode: -5

After using my laptop for a while, wifi drops and kernel returns iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 iwlwifi 0000:03:00.0: Could not load the [0] uCode section iwlwifi 0000:03:00.0: Failed ...
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2answers
244 views

Installing WiFi driver for slackware Linux

I have the latest Slackware with Linux kernel 4.4.14 installed. The system has been giving me issues with network since installation. I have Intel Wireless-AC 9560 Wi-Fi card, which works fine in ...
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1answer
3k views

Bluetooth Mouse Lag

looking for help diagnosing bluetooth mouse lag. I'm using a Logitech MX Anywhere 2, I've had it a few years now and it's worked well on a number of Linux distros. I recently installed Debian 10 and ...
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1answer
286 views

Wifi card not working with Debian on Thinkpad e590

I'm attempting to setup a new Debian install on a Lenovo Thinkpad E590, and I've been having quite a bit of trouble with the wifi drivers. I've installed the iwlwifi set of firmware, yet iwconfig and ...
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1answer
2k views

Wifi suddenly stopped working on Ubuntu 18.04

I'm using a Ubuntu Budgie 18.04. I've been using it for a year without any problems, but suddenly the wifi stopped working, and in the network settings, I get the message "No Wifi Adapter Found". The ...
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1answer
115 views

WiFi authentication timing out (Linux Mint / Thinkpad) [closed]

I woke the laptop up form hibernation, as I have done 1000 times before, but this time no wifi... it appears to be some kind of authentication time out. I've done a load of research and tried various ...
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1answer
304 views

How do i get drivers for my Realtek r8169 wifi card

I have tried various solutions I saw but I just can't seem to solve this problem. I recently installed Elementary OS and the wifi option does not appear. The wifi chip is a Realtek r8169 chip. This ...
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0answers
293 views

Debian 9 cannot use Intel Dual Band Wireless-AC 3165 Plus

I have Intel Dual Band Wireless-AC 3165 Plus installed in my PC running Debian 9. The OS cannot make use of this module. lspci -nn shows 02:00.0 Network controller [0280]: Intel Corporation Intel ...
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0answers
48 views

Intel 9260 cannot detect networks after Pop OS update, Pop OS 19.04

I've recently built a PC and I installed a Gigabyte GC-WB1733D-1, Intel chipset 9260. It was intermittently disconnecting from the Mesh Wifi we have for both PopOS and Windows, but it seemed to work ...
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1answer
1k views

Debian 9 on acer aspire 7 doesn't detect wifi ( intel AC 9560 )

I installed Debian 9 on my acer aspire 7 (A715-72G-75XG) laptop. However the network-manager does not detect wi-fi. Those are the outputs of a few commands: $iwlist wlan0 scan wlan0 Interface ...
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33 views

Determine available phy0 interface combinations on boot

I'd like my system to adapt to different wifi cards. Depending if the wifi card supports interface combination iw phy phy0 info with possible output interface combinations are not supported resp. ...
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0answers
219 views

What is the “Persistence Bit” iwlwifi

When booting I am receiving the following error from iwlwifi: iwlwifi 0000:3a:00.0: Error, can not clear persistence bit In addition to the error it seems the interface is not being renamed (it ...
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2answers
12k views

Locating Drivers for Intel AX200 Wireless on 5.1 Kernel

I recently purchased a new laptop which features an Intel Wireless-AX200 Networking device for Wi-Fi and Bluetooth connectivity. I installed elementary OS 5.0 "Juno" along with the latest stable linux ...
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142 views

problem wifi iwlwifi

My wifi 'crash' sometimes. I have connection and at one moment I am always connected but no internet it the only device where I have this problem. To restorte connection I need to put down and up the ...
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0answers
108 views

wifi networks don't show up in network manager

I have installed the iwlwifi driver from backports for my intel wifi card here is the output of the lspci -nnk | grep 0280 -A3 : 00:14.3 Network controller [0280]: Intel Corporation Device [8086:a370]...
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1answer
1k views

cannot find correct iwlwifi-8265 version

I have a Thinkpad L380 with Intel 8265, on which I installed Debian 9 base system (from a netinstall USB stick). I downloaded https://wireless.wiki.kernel.org/_media/en/users/drivers/iwlwifi-8265-...
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1answer
8k views

Ubuntu Wifi Problems (No adapter found)

So I just installed minimal Ubuntu 18.04 on a Lenovo Legion Y720 to start using it as a daily driver, but WiFi fails to connect to the Internet despite having enabled Wireless LAN in BIOS/Setup. ...
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0answers
377 views

dhcpcd failed to start on wlp2s0

I am using Arch Linux which I installed recently. I used Debian recently. I am having problems with my network interfaces. I recently posted a question on a similar problem with my ethernet interface ...
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1answer
3k views

firmware-iwlwifi missing in debian 9

I have just installed debian 9 on my msi laptop. It is the only OS on the computer. While it was installing I had no network access and it stated that it could not find the firmware iwlwifi-3168-26....
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1answer
798 views

Modemmanager 1.10 <info> Couldn't check support for device '/sys/devices/pci0000:00/0000:00:1c.2/0000:02:00.0'

Machine: Acer Chromebook 14 CB3-431 Trying to write a udev rule to simply ignore the onboard Intel Wireless 7265 (Dual Band Wireless-AC 7265) On boot, modemmanager hangs the boot process with this ...
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2answers
301 views

WiFi adapter not detected after low battery suspension — Fedora 29

I have a Galago Pro running Fedora 29. The computer went into suspension because of low battery. Now, Fedora does not detect the wireless adapter -- meaning the gui manager returns "No WiFi adapter ...
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230 views

can't load iwlwifi nonfree firmware after kernel update

My hardware requires the iwlwifi nonfree firmware for working wifi. With the latest kernel version however it stopped being able to load it. The last working version is 4.9.0-7 while 4.9.0-8 does not ...
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1answer
262 views

NUC with Centos 7 crashing: Microcode SW Error Detected

I am trying to figure out why the WiFi on my Intel NUC with CentOS 7 continues to die. As info, I have 5 node Hadoop cluster and they are all configured the same (as far as I can tell), however, the ...
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2answers
3k views

No Wifi adapter found? [closed]

I'm using ubuntu 18.4. My system froze and did a reboot, since then my wifi is not working. I tried the solution suggested in this question but to no avail. I have dual boot with windows and it's not ...
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0answers
648 views

Fedora 29 (kernel 4.19) occational Wifi problems - cannot establish new connections

Recently I'm having strange Wifi problems (Fedora 29, updated regularly, kernel 4.19.10-300, Dec 17, Dell Latitude E5470 laptop with Intel wifi). I cannot establish new connections to my Wifi router ...
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2answers
747 views

Boot fails after installing nvidia graphics drivers

Unfortunately I keep running into this issue when trying to install Debian. It occurs after I install the nvidia graphics drivers as per this guide https://wiki.debian.org/NvidiaGraphicsDrivers. I am ...
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1answer
2k views

Connect to wifi from command line on linux systems through the iwd (wireless daemon for linux)

The iwd is the up-and-coming wireless daemon for linux released by Intel and the wpasupplicant successor. The development of iwd is still in progress, but it is packaged under some linux distribution ...
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1answer
680 views

iwlwifi 5Ghz internet randomly lags for seconds

We recently upgrade our internet provider which now comes with 2.4Ghz and 5Ghz wifi. I can connect properly on 2.4Ghz while on 5Ghz I am experiencing random "lags" in the connection. More specifically,...
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1answer
192 views

Is there a reason not to uninstall wireless packages if no wireless is present?

Most of my systems are based on CentOS 7 minimal. This includes by default a number of wireless-related packages: $ yum list installed | grep iw iw.x86_64 4.3-1.el7 ...
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3answers
1k views

Where can I find the microcode (ucode) that is being loaded by iwlwifi (Intel 6205)?

Trying to trouble-shoot this error which pertains to microcode, my card from lspci shows, Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34) system.log shows, ...
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0answers
1k views

iwlwifi: Could not load the [0] uCode section; Failed to run INIT ucode: -5 [duplicate]

I'm getting this error occasionally when my device wakes up from suspend, iwlwifi: Log capacity -1515870811 is bogus, limit to 1 entries iwlwifi: Log write index -1515870811 is bogus, limit to 1 ...
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0answers
210 views

How do I install wlwifi firmware on Kali Linux [duplicate]

I am missing a few firmwares, one I assume is to access the internet as I have no access without it and the other I'm not quite sure what it is for. The first two firmwares I am missing are iwlwifi-...
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0answers
146 views

Iwlwifi (dvm), debugfs and fixing rate

In the source code of the iwlwifi dvm linux driver, there is a function named « rs_program_fix_rate » ( https://github.com/torvalds/linux/blob/master/drivers/net/wireless/intel/iwlwifi/dvm/rs.c#L334 ) ...
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2answers
1k views

My wifi is hard blocked in Ubuntu, how to bring it up despite rfkill

My wifi is not working in Ubuntu 16.04, it is hard blocked, but there is no any physical switch that i can turn it on. This question was asked and answered more than 50 times all over the Internet ...
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2answers
5k views

How do I install NetworkManager-wifi on Debian?

I've been fighting my laptop for a few hours now trying to get the wifi to work. I have the drivers installed and iwlist scan manages to find the access points in the area, however NetworkManager isn'...
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1answer
642 views

Debian wifi hard blocked, working only after suspend

My system is the latest Debian stretch (9.4) on a ThinkPad L380 which has a Intel® Dual Band Wireless-AC 8265 card. The special key for enabling/disabling wifi works but does not change the hard ...
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0answers
83 views

Installing Iwlwifi Firmware on Kali linux [duplicate]

I am trying to install Iwlwifi firmware for Intel(R) Dual Band Wireless-AC 7265 I am using following commands: apt-get install firmware-iwlwifi apt-get udpate modprobe -r iwlwifi modprobe iwlwifi ...
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3answers
12k views

Wifi not working with Arch Linux

I have a Lenovo Thinkpad X220. I recently changed my hard disk drive to an SSD and installed Arch Linux on it. What happens is that, when I try to connect to a Wifi Network via wifi-menu, it doesn't ...
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2answers
3k views

kernel: wlp2s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22)

In my journal I see the following a few times a day: kernel: wlp2s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22) lspci reports: 02:00.0 Network controller: Intel Corporation ...