Questions about using Wireless connections in Ubuntu. This tag is not limited to Wifi only.

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14 views

WiFi disconnects for few seconds and resume

In Kubuntu, strangely enough, Wifi completely goes off for about 5 seconds and then reconnects again. What can be cause of this problem? My Laptop info: Kubunu 15.10 KDE plasma 5.4.2 Kernel Version ...
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1answer
21 views

My wireless is disabled and i cannot enable it again?

So since 2 days ago my lenovo laptop with ubuntu 10.04 has disabled wireless and when i right click the connection icon the letters where i should enable it are grey and not clickable. How do i enable ...
0
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1answer
17 views

Installing “fimware-b43-installer” offline

My question is related to table inside this answer. Running lspci -nn -d 14e4: shows [14e4:4315] (rev 01) which is an unknown package in the table. Update: I used solution of this answer to install ...
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0answers
12 views

Networking problem with USB wi-fi RTL8188EU

I have a power-line carrier connection that drops from time to time and taking a minute to reconnect. Thus I want to use a USB wi-fi as a backup. The driver it uses is RTL8188EU and since that ...
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0answers
23 views

WiFi stopped working after updates 14.04 LTS

First, my bluetooth was not working so I tried the solution suggested here but still devices are not able to pair. Then after this, my WiFi has stopped working. ########## wireless info START ...
1
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0answers
24 views

HP Pavillion ab011nx -wifi not working properly on ubuntu

I purchased a HP pavillion 15 ab011nx laptop with Windows 8.1 built in.The wi-fi works perfectly in windows but is really very weak in ubuntu that I can use wifi in lap only when i place lap really ...
0
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0answers
32 views

Installed Ubuntu Mate 15.10 on Laptop, No Wifi

I installed Ubuntu Mate 15.10 on my Hp envy 360x laptop today. I believe that the system is not recognizing my wireless adapter as it says WiFi is disabled. Ethernet connection does work. I believe I ...
1
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0answers
4 views

Brother MFC-J825DW on WiFi network receiving print queue but not printing

My Brother printer is not printing from my Laptop with Kubuntu 15.10 installed. When I tried printing a test page, the printer shows in settings 'Data file sent successfully'. The printer screen shows ...
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0answers
8 views

Ubuntu 14.04 LTS Keeps disconnecting (Wifi)

I have a problem of where every once in a while Ubuntu seems to disconnect from my wifi Network. Then when I click to reconnect it just stalls and never does. I've tried the solution posted here, but ...
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0answers
13 views

Lenovo y50-70 slow wifi in ubuntu 14.04

My connection to the internet is very slow even though i tested some drivers. I used a clone from github but the connection is still slow. Does anyone have an idea?
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2answers
17 views

Safely unmounting a Netgear Wireless USB adapter

I have a NetGear WNA3100M(v1) Wireless-N 300 adapter, and it sort of works. That is, the speed annoyingly often drops down to just a few Mbit/s. I find if I disconnect from my connection, unplug the ...
0
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1answer
28 views

wifi connection keeps dropping in Ubuntu 15.10 - RTL8821AE

I recently purchased a lenovo ideapad300 and installed a dual boot system. the wifi for windows 10 works seamlessly while its problematic in ubuntu this is the output for lspci -knn | grep Net -A2 ...
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0answers
13 views

Wireless intermittent on Ubuntu

Panasonic Let's Note with Intel Centrino wireless controller/adapter. Sometimes wireless works fine for days then I either suspend or reboot and it disappears for days at a time. The manufacturer ...
0
votes
1answer
33 views

My ASUS laptop wireless button won't activate in ubuntu

I am trying to boot ubuntu from a flash drive,but I can'r find my Wi-Fi connection and the system says that my wireless hardware switch isn't activated. I tried to activate it but it won't change, it ...
0
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0answers
27 views

Network Manager and Enable Wireless Missing

I have recently installed Ubuntu 14.04 LTS on Virtual Office and Ubuntu is unable to locate my wireless adapter, TP-LINK TL-WN321G and no wireless networks can be found. It only happened after I ...
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0answers
26 views

No wifi detected on ubuntu 14.04

I have ubuntu 14.04 and i cant detect any wifi connections . Wifi works fine with Windows boot. Wireless Driver: Qualcomm Atheros AR9287 PS:- tried installing athk9 from backports and activating it ...
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0answers
25 views

Wireless isn't detecting any signal in ubuntu 14.04

I am using HP Probook 4540s, I have recently installed Ubuntu 14.04 on my laptop (as dual boot, in parallel with windows 8.1), but my wifi isn't working in ubuntu, though it is working fine in ...
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0answers
12 views

WiFi works only after reinsatll

I am facing a strange connectivity problem. WiFi gets connected on my Ubuntu 14.04 but there is no internet. All other devices can connect to the same network. I reinstalled the Ubuntu desktop and ...
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0answers
14 views

rlt8188ee.conf error

There doesn't seem to be a problem, but before bootup i get a message that says an error about libkmod and rlt8188ee.conf, saying the there is an issue on line 2 starting with c and on line 3 starting ...
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0answers
22 views

Extremely slow/laggy connection BCM43142 on lid closed Ubuntu 15.10

I did a fresh installation of Ubuntu 15.10. The problem is mainly in the title. During the lid open, the wireless connection works well enough (still kinda laggy) but as soon as I close the lid, my ...
1
vote
1answer
67 views

WiFi won't work, no matter what

Ok so I've been trying to troubleshoot this for a couple of months now but I just reached the end of my capabilities. The basic problem is that my wifi does not connect to my home network (at least ...
1
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0answers
25 views

Ubuntu 14.04 Atheros AR922X [168c:0029] Wifi PCI memory region reserve error

I've been struggling with this for a while. Can't make my PCI Wifi card work on a desktop with Ubuntu 14.04. I'm attaching the wireless-info.txt by the 'wireless-info' script. Please note the first ...
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0answers
14 views

Blutooth adaptar not found-Ubuntu14.04

Since when I shift from windows 8.1 to ubuntu 14.04, my bluetooth never really worked. Ubuntu doesn't detect the bluetooth hardware Iam not able to turn it on or off and set the visibility and such. I ...
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1answer
25 views

wifi driver is not properly working

Product name:RTL8101E/RTL8102E PCI EXPRESS FAST ETHERNET CONTROLLER,vendor:Realtek semiconductor co ltd,driver:r8169.i do not properly get wifi.it is obtained only when i go near to wifi ...
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0answers
18 views

Wifi constantly dying in ubunutu 15.10 [duplicate]

Since I've switched to Ubuntu 15.10 from Windows 8 everything was great except wifi. It goes down only when I'm surfing the Internet every 5 minutes, but when I'm downloading something it works ...
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0answers
15 views

Mac Bluetooth Wireless keyboard and keypad

I am not very fond of Mac-devices except for the bluetooth keyboard. In Ubuntu 15.04 it was working great! Until I installed the 15.10... Before I upgraded Ubuntu it was possible for me to use the ...
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0answers
13 views

wireless network disconnected in vb

enter image description here My wireless card wlan1 is showing in the host but will know showing in VB. Any idea how to set it up in virtualbox.
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0answers
21 views

Can't access internet through wi-fi after some time connected [duplicate]

My problem is similar to this one but my wireless connection doesn't straight out disconnect. It appears to be ok looking at the wi-fi symbol at the upper right corner but after some time I can't ...
-1
votes
0answers
24 views

Not able to connect with wifi .Wireless network problem

I recently bought my Ubuntu laptop . I am not able to connect with my wireless modem .any suggestion will be help full It is showing connected from terminal(using some basic network command like ...
0
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0answers
29 views

When lid is closed, no internent connection

new to linux and ubuntu so please show some understanding :) im using an external monitor with my laptop, and when i close the lid (already set up the power management so nothingks will happen when i ...
0
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0answers
28 views

No network connections after update

Installed the requisite updates yesterday and my wifi disappeared competely. No icon in the top right, and nothing under settings and network. Is there a fix? If not, is there a way to revert to the ...
0
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0answers
18 views

Unable to create hotspot in ubuntu 15.04

My laptop is having Broadcom BCM43142. I used KDE connection editor for adding info like ssid, password and other hotspot related stuff. But now when I try to start the hotspot by using create new ...
0
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1answer
61 views

Setting up Static IP Address for Wireless in Ubuntu 14.04

I've attempted to set up a static ip address for my home computer (Ubuntu 14.04 LTS), and have followed a few online instructions to no avail. my interfaces file was : auto l0 iface lo inet ...
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votes
0answers
44 views

wifi-network no connected

Im running on ubuntu, my wireless card is alfa AWUS036NHA is plug in, light is on. But wifi-networks(atheros UB91C) is showing disconnected If i select usb in device, vb. It say usb not connected ...
1
vote
1answer
64 views

Can't connect wifi with Intel AC 7265 on Ubuntu 15.10, Asus k501UX

I just got a new Asus k501UX (specs) and after installing Ubuntu 15.10 in dual boot with the windows 10 I find that wifi doesn't work. It did work in the live USB that I installed it from. I have ...
1
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0answers
64 views

Qualcomm Atheros AR9565 Wifi Adapter. Can't find drivers

I am simply looking for where I can download the drivers(source code is fine, doesn't have to be precompiled) for my wifi adapter. My laptop manufacture is Lenovo and the model is Z50-75. The wifi ...
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0answers
8 views

Kubuntu 14.04 Wifi [duplicate]

After installing Kubuntu 14.04 my computer dont seem to be able to detect any wifi at all. Internet works with a cable. I got a Broadcom Corporation BCM4313 Driver
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0answers
18 views

Wifi and internet connection problems, wifi wont stay on

Recently I installed 14.04 on my hp laptop. I would connect to my internet and wifi for maybe a few minutes, but then it looses the connection. After that I can't even connect to my wifi. PLEASE ...
0
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0answers
20 views

HP laptop 029x not detecting wireless networks

I have just installed Ubuntu 15.04 and what I see is no wireless connections detected. Even if some network shows up, it is not connected. I have tried to install drivers using ethernet but still it ...
1
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0answers
57 views

Not getting Enable WiFi option in Ubuntu 14.04

I have recently installed Ubuntu 14.04 LTS. But Enable WiFi option is not coming. I have tried various commands to get the info as much as was possible for me. Wireless Info Script Data ########## ...
0
votes
1answer
17 views

How to select frequency band with dualband wifi adapter?

I just had my 8812au dual band wifi adapter (TP-Link AC1200) working under by Kubuntu 14.04.03. I can see it's listening to both 2.4GHz and 5GHz frequency bands: [Uqbar@Feynman ~] iwlist wlan0 freq ...
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0answers
24 views

Wi-Fi internet connection extremely slow with one network in Ubuntu 14.04

Since I moved out to a new place for a secondment I experience problems with internet connection on my Ubuntu 14.04. On the same network (Mariam) with the phone I get around 20 Mbps in download and ...
0
votes
2answers
55 views

wifi username and password [on hold]

I am connected to a wireless network which has a password and user name .And i am running Mozilla through that network.How i connect my whole operating system to that network. I mean i cant download ...
0
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0answers
24 views

Unstable Broadcom BCM43142 [14e4:4365] (rev 01) on Ubuntu 14.04

I know that there are tons of topics out there regarding the same issue. None of the solutions work for me. I've been trying to fix this problem for a while now. Let me start by making clear that the ...
0
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0answers
28 views

Ubuntu 14.04 LTS no longer recognizes Atheros AR9485 ath9k wifi card after latest update [duplicate]

Ubuntu automatically installed updates to my ASUS laptop a few days ago and no longer recognizes my wifi card. According to rfkill list all, nothing is hard blocked nor soft blocked. However when I ...
0
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0answers
28 views

enable wifi and bluetooth

when i push the wifi bouton the wifi and bluetooth steal doesnt work i thing there is a problem with the driver carte i have COMPAQ presario CQ57 i try the sleep mode truc but doesnt work too lspci ...
0
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0answers
27 views

Me too, no WiFi after installing Lubuntu 15.10 (Wily) [duplicate]

After 24 years on PCs, I stepped into the Linux world and installed Lubuntu 15.10 on an old laptop. Installation appears to have gone OK, not that I have any understanding of this new platform. During ...
3
votes
1answer
44 views

Frequent wifi disconnects

I'm facing frequent WIFI disconnects and none of the suggestions I've found is working: My Wireless info: ########## wireless info START ########## Report from: 01 Feb 2016 21:40 CET +0100 Booted ...
0
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0answers
15 views

Lenovo - wifi and bluetooth problem [duplicate]

I've got problem with my wifi since I installed ubuntu 14.04. I've got very poor signal, wifi is unstable (disconnecting and connecting) especially while using torrent. When I disconnect from wifi ...
0
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1answer
37 views

Tenda w311m USB wifi adapter is not recongnized Ubuntu 14.04

Hello guys I have a problem with my wifi usb adapter. I am a newby for Linux and this lap top doesn't have a wifi card. I bought tenda w311m USB wifi adapter but it's not recognized. I ask the guys at ...