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

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60 views

How can I install a TP Link Archer T4U driver on Ubuntu 15.04?

Im looking forward to buy a wireless USB adapter, now, you may ask why, well Im running Ubuntu 15.04 on a VirtualBox virtual machine, so I want to get access to wireless networks but my internal ...
0
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0answers
56 views

Connecting to a wifi-hotspot from Ubuntu Touch

I was trying to connect to wifi hotspot while on the underground from my Meizu Ubuntu Edition phone, but failed to get a proper connection. On the wifi list, I can select Virgin wifi, but then nothing ...
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0answers
24 views

Unable to connect to home wireless network, but connects to others and other devices connect to this network

I'm having a weird wifi connectivity problem. My computer is suddenly unable to connect to my home network. Other devices can connect to this network fine, and my computer can connect to all other ...
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0answers
105 views

Need plan for fixing multiple aggravations on 14.4 LTS on Lenovo S21e netbook

I am asking for pointers to the orderly way to define and fix "wrong driver" problems. In particular, where can I read extended dpkg instructions so I can try drivers and restore the old drivers if ...
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0answers
27 views

how can I connect my WiFi on to my pc?

I have an inspiron 1525 and am new to Ubuntu. I don't have any network connections listed on the tab. The only thing I have is: VPN Connections, enable networking, and edit connections. I am stuck on ...
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34 views

Ubuntu 15.04 update

Just installed an 15.04 update and I cannot boot my laptop (get the GRUB command line) nor can I boot my laptop from a USB flash drive (just stops after a few seconds). I have a MSI PE70 2QD. I have ...
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1answer
34 views

Wifi not being detected on VMWare for Ubuntu

I have Ubuntu 14.04 on my VMware workstation 11. I run it on Windows 8. A few days before my internet connection was working on Ubuntu but now when I tried it again the wifi connection is not being ...
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0answers
18 views

Help with Wireless Adapter Installation

I would like to install Wireless Adapter Alfa Network AWUS036NH, I downloaded driver from website but now I need help. From terminal something doesnt work, Im sure that because I type something ...
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0answers
11 views

installing rt5390 wireless error

i'm dual booting win8 and ubuntu 14.04 and am trying to get my wireless working by installing the driver for my wireless card (rt5390) by following this thread ...
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1answer
37 views

Can't connect to router with wlan [closed]

I am trying to provide access to a apache server over wifi. Hence I try to connect the ethernet port of my machine to the WAN port of the router so that other machines to get access to it But the ...
1
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0answers
25 views

Wifi not working after suspend or sleep [migrated]

I'm fairly new to Linux and have been experiencing an issue with my desktop's wifi not working when it resumes from suspend. My current script is #!/bin/bash case "$1" in thaw|resume) sudo nmcli nm ...
1
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0answers
53 views

My Ubuntu 15.04 wireless connection is ridiculously slow!

I have recently upgraded my Ubuntu OS from 12.04 to 15.04 on my Samsung R580 laptop. I have been experiencing issues with my wireless connection. My wired connection is working perfectly and my other ...
2
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1answer
70 views

My Laptop automatically disconnects from wifi

My laptop is running Ubuntu 14.04. It automatically disconnects from wifi after 4-5 minutes. After that it refuses to reconnect. I then turn off and on the wifi of the laptop from the hardware key. ...
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2answers
55 views

Network Manager (as well as wicd) don't connect to Wifi

I experience an error on Ubuntu 14.04 Trusty Thar with my Wi-Fi. After installing Ubuntu some months ago, I did not have any problems. Just recently I followed this guide on what one should do after ...
0
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1answer
34 views

My ralink5370 wifi adapter disconnecting randomly

I have bought a ralink5370 wifi adapter . it disconnects randomly . in fact, I understand it from lsusb when it's connected or not . I'm running ubuntu 14.04.2 minimal . this is my dmesg output after ...
0
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2answers
53 views

Host a website locally on ubuntu server 14.04 over wifi

I have a web application which makes use of the LAMP installation. Its currently hosted on amazon's ubuntu ec2 instance Now we have to completely eliminate the use of internet. For that we are ...
2
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1answer
83 views

Obtaining automatic IP with network-manager fails, but static works with wicd

Update I've connected to my home router with wicd and a static IP. Thus, the problem seems to be that my laptop cannot get an IP address automatically. Hence, the main question now is: How can I get ...
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0answers
33 views

Ubuntu Gnome 15.04 can connect to Regular router, can not connect to Wifi extender

I have a HP envy m6 and while every other device in the house can connect to bot the router and the extender, my laptop can not connect to the wifi extender. It just stays on the "connecting" icon and ...
0
votes
1answer
23 views

Sudden change and problems after shutting down

As the title says, Since the last time I turned off my Toshiba A300 laptop, and turned it on a couple of hours ago, a lot of things have changed. First the resolution changed, it used to be 1440x900, ...
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0answers
27 views

Wifi and wired connection undetected in Ubuntu 12.04

I bought a new laptop four days ago (Dell Vostro V3446) which came with a pre-installed version of Ubuntu 12.04 and my internet was running fine till yesterday but when I logged on today, no ...
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0answers
15 views

Lubuntu V14.10 no network connection after some minutes

i have some issue in my lubuntu 14.10 after sometime like 1hour i will no have internet connection. no program or websites will work. it's keeps thinking. I have network signal and shows that im ...
2
votes
3answers
101 views

WiFi networks detected, but not connecting

I am new to Linux, and have just installed Ubuntu 14.04.2 on my PC. I am having trouble connecting to the internet. I have an usb Wifi adapter (tp-link tl-wn8200nd). It identifies the networks, but it ...
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0answers
51 views

Can't turn on wifi on Toshiba Satellite C75D

I am new, so please bear with me. I have scoured the forums and tried lots of things, and nothing has worked so far. I installed Ubuntu 14.04 on my new Toshiba Satellite C75D a number of months ago, ...
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0answers
18 views

wireless no work on dell inspiron 15

i just setup Ubuntu 14 on my laptop dell inspiron 15 and updated every thing, everything work except wireless no work, i can log on internet with cable but cant do same with wireless, please advise.
2
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0answers
72 views

Wifi stops working randomly after a while on ubuntu 14.04LTS

I shifted from windows to ubuntu for first time on HP r-15 laptop and dual booted ubuntu 14.04 LTS with windows 8.1.But i am having problem with wifi.I can connect to wifi without any problem but ...
1
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1answer
45 views

USB/IP Kernel modules are missing.

I wish to utilize the USB/IP project for school project, but I am having trouble starting the host. We are attempting to send signals from accessibility devices for children with extreme motor ...
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0answers
32 views

Ubuntu 15 Taskbar WIFI Icon not showing

I am using a fresh Ubuntu 15.I cannot see the WIFI icon in the task bar. I tried installing wifi-radar and running nm-applet but nothing appears. I am able to connect to wifi by going to system ...
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0answers
7 views

HP Pavilion dm1 - wifi does not work with ubuntu 14.04 LTS [duplicate]

before anything else, please note that I am a complete newbie with Ubuntu. I can open a terminal and thats pretty much it. After updating kubuntu version, my notebook crashed. I am at a health resort ...
0
votes
1answer
59 views

make error while installng aircrack ng [duplicate]

when i type make make[1]: Entering directory '/home/m7moudl3i/aircrack-ng-1.2-rc2/src' gcc -g -W -Wall -O3 -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 ...
2
votes
1answer
31 views

Unity crash and network adapters missing after uninstalling virtualbox

While trying to remove VirtualBox install the latest version on Ubuntu 14.04, Unity crashed and is now refusing to load properly (no sidebar, taskbar, keyboard shortcuts like Ctrl + Alt + T ...etc). ...
0
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0answers
18 views

how to disable hardblock hp pavilion g6 1d98dx

i've been trying to get my wireless adapter to work with ubuntu 15.04 dual booting along side win8 but no matter what i do my wireless adapter remains hardblocked here's what i've tried so far my wifi ...
0
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0answers
39 views

14.04 wireless is dropping (worked fine in 12.04)

I'm getting grey hair with this wireless. A week ago I had 12.04 installed in Lenovo T400 and everything (in wireless) worked just fine. No issues at all. Now I updated to Lenovo T420 and Ubuntu 14.04 ...
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0answers
11 views

Weak and unstable wifi after installing Ubuntu on Windows machine [duplicate]

Recently installed Ubuntu on a windows machine and I am getting really weak and unstable wifi signal, that previously ran perfectly on Windows, prior to installing ubuntu. My machine is an HP Envy ...
0
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0answers
13 views

Cant get Wifi to work

I recently installed Ubuntu 12.04 on my old laptop (very old). Its a Dell Inspiron 8600. When I try to connect to my wireless network, it says, "An application is attempting to perform an action that ...
1
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0answers
51 views

How to install a usb wireless network adapter Ralink RT3072 on Lubuntu 15.04

I bought a USB Wireless Network Adapter with Dual 6dBi Antennas & Ralink RT3072 Chipset Integrated. It works great in windows but I am trying to install it on my lubuntu 15.04 machine. The adapter ...
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0answers
19 views

Ubuntu 14.04 Server - Networking Disabled upon Reboot

I am a brand new user to ubuntu, so bear with me through this. I recently installed ubuntu 14.04 server on an old laptop to use as a media server. Installation went fine, upon rebooting though both ...
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0answers
47 views

USB Bluetooth dongles that are plug-and-play compatible with Ubuntu 15.04

I'm looking for a USB Bluetooth dongle that is plug-and-play compatible with Ubuntu 15.04, since my onboard Ralink corp. RT3290 is simply not supported in any meaningful sense. All of the cards I ...
0
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0answers
34 views

i cant connect to wifi neither through network manager nor wicd(says bad password)

lan connection is working fine but i cant connect to wifi. when i turn on the laptop it shows an ip address and then after 2-3 minutes it starts showing 'missing network adapter'. However after ...
0
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0answers
31 views

problems with mi wifi Realtek Semiconductor Co., Ltd. RTL87

I have troubles to get an a stable conection with wifi, only work in my home, but if i go out it never work propertly. This is my wifi card and the chip, is a driver problem how can i download it a ...
1
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0answers
13 views

ifconfig no inet no inet6 after newly install Ubuntu 14.04 [duplicate]

I have installed Ubuntu 14.04 myself. After reboot the network (wifi) doesn't work anymore, I do not have cable, so haven't tried ifconfig the eth0 doesn't have inet or inet6 item and lspci ...
0
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1answer
55 views

Aierplay-ng, mon0 don't work

I try to install and run aierplay-ng and I have problem with mon0 I've install all what I needed(or I suppose I've do it) but I don't know why when I put that command on Terminal sudo airodump-ng ...
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0answers
29 views

System network services not compatible

There are several other older posts regarding this issue but suggested workarounds (most not fixes) are not resolving for me. I started with v12.04 and had the issue. I WAS able to access the ...
0
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0answers
45 views

Bluetooth dosen't coexist with wifi in Ubuntu14.04

While the wifi is on Bluetooth dosen't work properly like it has a lag or a skip in audio. How do I switch on coexist option. Output of lspci -nnk | grep -iA2 net Network controller [0280]: ...
0
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0answers
37 views

How to open device (formerly “device file”) for ioctl?

It's been a while since I've done any significant work down in the guts of *ix-like systems, so I was a bit surprised to find that devices like eth0 and wlan0 are no longer represented by nodes in or ...
0
votes
1answer
21 views

What happens when Wifi connection breaks down

I have Ubuntu 14.04 machine. I can access internet through Wifi, Ethernet and through Bluetooth teethering. My question is: Suppose, I am accessing internet through ethernet and the conncetion stops ...
1
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1answer
54 views

What can I do to stabilize my wifi connection?

Recently, I got a TP-LINK TL-WN823N Wireless-N USB adapter. It works perfectly fine on Windows, but on Ubuntu it's unstable. It often fails to connect and even when it connects it often fails on me. ...
2
votes
1answer
65 views

Ubuntu 15.04 with two connections (WiFi & Wired) can't access internet

I got a Ubuntu 15.04 (upgraded from LTS) laptop and there is this ongoing bug that is pretty annoying. I use it in WiFi when I'm around the office, and I use the wired connection when it's on my ...
0
votes
1answer
84 views

Wifi is frequently disconnecting

After I changed the Wifi security from WEP to WPA2, Wifi is frequently disconnecting in Ubuntu 15.04. Most times a restart is required to get reconnected. My Wireless interface of Ubuntu is RT3290 ...
0
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0answers
25 views

Having trouble installing Netgear WNDA3100v2 Drivers on Ubuntu 14.04.2?

I have recently installed ubuntu 14.04.2 and am new to it and want to install my drivers for the wdna3100v2 but however, when I open the driver's installation it tells me to insert the usb driver to ...
0
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1answer
82 views

wireless network adapter supported on ubuntu?

I would like to know if my network adapter is in anyway compatible with Ubuntu. Dual booting Ubuntu 15.04 with windows 8.1 on an HP Pavilion G6 1d98dx. I've tried so many different distros but the ...