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

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1answer
10 views

Wifi still doesn't work with BCM43142 in ubuntu 14.04

I have an Asus K555LN with a Broadcom BCM43142. Ubuntu sees the network controller and I can connect with the WiFi network but the range is very very bad (when I'm standing next to the router I have ...
0
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0answers
18 views

How can I re-enable the boot options I had to disable during install of 13.04

I was finally able to get 13.04 to install and boot alongside OS X Yosemite, but I had to disable everything that I could from the F6 menu on the install screen. How can I now re-enable those ...
0
votes
1answer
11 views

Tried everything, cannot configure SAMBA on my Ubuntu systems on different interfaces

As the title suggests, I have tried everything but cannot see my Desktop 14.04 Ubuntu Gnome box from my laptop running the same distro, and vice versa. However, I CAN see my laptop samba shares from ...
1
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0answers
22 views

How to restrict wireless networks seen on my ubuntu machines

I have 2 wireless routers (ground floor - c1, first floor - c2). I would like the Ubuntu machines in my LAN to see only the above wireless routers (c1, c2) and not routers outside my building (say the ...
1
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2answers
53 views

Ubuntu machine connects to an unknown wireless network

Ubuntu 12.04 machine connects to an unknown wireless network automatically even if the connection is not visible in the list of wireless connections. This seems to be like a rogue network, how should ...
0
votes
1answer
7 views

Share WiFi signal wirelessly with sony wireless card

I run Ubuntu on a Sony Vaio that, when I used Windows, had the ability to share my WiFi with up to 5 other devices wirelessly. Is there any way to get that same functionality now or am I stuck using ...
0
votes
1answer
39 views

Ubuntu. No Ethernet. No wireless. No optical drive. How to install wireless drivers?

Got a PC, I had to build it myself. Now, it doesn't have an optical drive, so I can't just put the disk with the drivers in and get them in. I also don't have ethernet or wireless internet due to me ...
0
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1answer
17 views

Bridge on Ubuntu 14.04

I found on the pagelink. instructions to setup a bridge between eth0 and wlan0. In particular, my system should connect to the SSID (ASUS_HOME) of my wifi modem router located at 192.168.1.1 and ...
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0answers
14 views

sudo apt-get update makes the wifi connection crash

When I run sudo apt-get update, I got the following output Hit http://fr.archive.ubuntu.com trusty/main i386 Packages Hit http://security.ubuntu.com trusty-security/restricted Translation-en Hit ...
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0answers
13 views

NetworkManager doesn't ask password

My network manager doesn't ask me a password when I try connect to the network. When I click "Connect" nothing happens. I reinstalled it but it didn't help.
1
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1answer
13 views

No wireless networks shown on Kubuntu Plasma 5

I recently got a new laptop and am setting up linux on it. I'm running off of a liveusb for Kubuntu (the new Plasma 5), and don't see (in the desktop UI) any support for wifi. The network manager ...
0
votes
2answers
30 views

Ubuntu 14.04 problem with network bandwidth limit

I have a problem with my internet bandwidth on WiFi. Currently I have two computers: one with ubuntu 14.04 and second with Windows7. On my Ubuntu machine when I try to download something I always have ...
0
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0answers
12 views

wlan0 has vanished

i installed some programs recently and my wlan0 interface has disappeared. i'm on debian 7, not ubuntu, but hopefully close enough for the solutions to be the same. the wifi light still comes on (its ...
0
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0answers
23 views

Ubuntu does not detect wifi/bt combo card BCM4330 (AP6383)

I am working with a Zotac pi320. In Windows 8.1, the buit-in (sdio) wifi card is detected and shown in detailed device settings as a broadcom 4330. Secondary research confirms this, with a teardown ...
1
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1answer
12 views

How to remove BSSID from wpa_cli blacklist?

I've searched everywhere and couldn't find a manual that would mention the blacklist command let alone how to remove an AP from the blacklist.
1
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0answers
9 views

Bluetooth receiver doesn't appear in sound options 14.04

I've got a SMK Link Nano Dongle Bluetooth 4.0 LE + EDR Bluetooth adapter for my Acer Aspire. I've got an Onkyo receiver with Bluetooth capabilities. I've got it both paired and connected with my ...
1
vote
2answers
41 views

no internet at all

Hi after installing the version 14.04 lts I have no internet access (wifi and wire) even though spending loads of time browsing and following all the steps in order to sort this out. My wireless is a ...
1
vote
1answer
48 views

Wifi is not Working in my Asus Laptop on ubuntu 14.10

After installing ubuntu 14.10, my wifi is not working Here are some outputs of command : Output of ifconfig: eth0 Link encap:Ethernet HWaddr 9c:eb:e8:17:3b:76 inet ...
2
votes
2answers
37 views

WiFi 📶 is not been showing under available networks

I am using Ubuntu 14.04 on a USB as a live session user. I am facing problem with my Wi-Fi When I select the panel applet, it doesn't shows up my wifi name but others of my neighbours. On the other ...
1
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0answers
25 views

How to make my wifi network re-connect after it loses connection?

I have setup my wireless network like this: /etc/network/interfaces auto lo auto wlan0 iface lo inet loopback allow-hotplug eth0 iface eth0 inet static address 192.168.1.70 netmask ...
0
votes
1answer
37 views

How to create WiFi Hotspot when connected to wireless network in Ubuntu 14.04 with 2 network adapters? [duplicate]

I followed this guide [KDE's network manager] http://ubuntuhandbook.org/index.php/2014/06/share-internet-with-android-ubuntu-1404/ but this is for wired connection. How can i create a wifi hotspot ...
0
votes
1answer
25 views

my wireless network is not working. i have my wireless info results. what should i do next?

http://paste.ubuntu.com/9628874/ This is the link to my wireless script info file. I do not know how to proceed further. I tried updating my network drivers but it didnt work.
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0answers
15 views

Help Drivers Wifi [on hold]

Okay so I just installed unbuntu 14.04 but I cannot connect to the internet. I have a computer that needs a wifi stick but it will not let me download the driver. I am a newb to unbuntu. I have always ...
0
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0answers
14 views

wifi adatper on Dell Inspiron 1012m stopped working

I bought a Dell Inspiron 1012m for my mother-in-law. Thanks to others, a virus so corrupted the OS (Windows) I had to reformat the harddrive. I installed Ubuntu 12 (updated to 14). It had been ...
0
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0answers
14 views

I can see all wireless connections but cannot connect. Asus ubuntu 14.04

I can see the list of all wireless networks but when I click the connect button - nothing happens. Wired connection works fine. Also I have a dual boot with Ubuntu 14.04 and windows 8 and WiFi works ...
1
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0answers
27 views

Dual boot Windows 8.1 + Ubuntu 14.04 - Cannot connect to my wi-fi on ubuntu

just yesterday I installed a copy of Ubuntu 14.04 alongside my Windows 8.1. I was at my relative's house yesterday, and the Wi-Fi there worked on both Windows and Ubuntu. Now I'm home and I cannot ...
0
votes
1answer
37 views

Wireless network disconnects and is inconsistent. (14.04)

I recently built my desktop and am new to linux. I wanted to try it out and am generally satisfied, but I am experiencing inconsistent internet disconnects. Sometimes it will be about once every few ...
1
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0answers
43 views

Wifi dropping on Lenovo G50-70

I'm having problems with my WiFi on a Lenovo G50-70 which uses the Realtek RTL8723BE chip. After a certain time it drops. I then have to reboot the whole system to get the Wifi functioning again. ...
1
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0answers
10 views

Xubuntu - Logitech presenter works only partialy

I have 2 old Logitech presenters, older and newer. Both worked under Ubuntu 10.10. Now I have Xubuntu 14.04 and older presenter works good, but new only partialy (only PgUp/PgDown, not F5 and dot.) ...
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votes
0answers
12 views

Wireless Mouse M545 Logitech [duplicate]

I would like to bind my Side buttons to keys but smart pointer only lets me bind basic keys Default settings 6 = Start screen 7 = Show desktop I want to change these to 6 = ...
2
votes
2answers
61 views

reinstall wireless driver [on hold]

My network center is not displaying any wireless connections even though I know there are several in the area. I am trying to reinstall my wireless driver with the hopes that I can get it working. ...
1
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0answers
34 views

Netgear WNDA-3100 Wifi adapter driver install [duplicate]

I have a netgear wnda3100. I'm using Ubuntu 14.04 LTS and I have been trying to install the drivers for it for 2 hours now. The official documentaion says to go to System>Administration>Drivers but ...
2
votes
1answer
34 views

installing Lubunto/linux on laptop wireless not working— broadcom 802.11n?

I am using an acer v5-471 laptop with 8gb ram, windows is laggy and I want to switch to linux, I took a particular interest in kali and downloaded it on a usb and booted it, it worked fine but the ...
1
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0answers
35 views

I can download with torrent, but I can't open any site

I'm connecting a Wi-Fi that owned by a student dorm(hostel). I can't open any site in any browser, even localhost when I connect to that Wi-Fi, but I can download with torrent in the same time. Also ...
0
votes
1answer
40 views

No wifi networks detected

I just got an older macbook air from a friend and it was running a bit slow so I decided to use Ubuntu! I have used Ubuntu in the past but I'm sort of a newbie so please bear with me. When I ...
0
votes
1answer
23 views

My wifi isn't working like it used to work before

I am using a Lenovo laptop which was bought recently. My wifi used to work perfectly fine until few days back. And now it is connecting to the wifi, but it is not connecting to the internet. P.S. I am ...
1
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0answers
48 views

Xorg high cpu usage when wireless connection is active

I use Xubuntu 14.04 LTS 64-bit (3.13.0-43-generic) on a low-end notebook (AMD C-70, 2GB RAM, RTL8188EE) and a router D-Link DSL-2640B. The wireless connection looks fine, but it is impossible to use ...
0
votes
1answer
33 views

What does this mean? [duplicate]

E: Dynamic MMap ran out of room. Please increase the size of APT::Cache-Limit. Current value: 25165824. (man 5 apt.conf) E: Error occurred while processing octave-io (NewVersion1) E: Problem with ...
0
votes
1answer
18 views

weak wifi signal acer E1-570G

i have recently installed the new version of ubuntu and i'm receiving a weak wifi signal. You can find al information (wireless script) in this link. http://paste.ubuntu.com/9612203/ can somebody ...
1
vote
1answer
64 views

Ubuntu 14.04 LTS wireless not working

So I have Ubuntu 14.04 LTS installed on my Dell studio 1555 and my wifi was working before but after a recent update and upgrade, it stopped working. Here are the contents of my wireless-info.txt file ...
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votes
1answer
27 views

Plz help me with this wifi problem [on hold]

I am newbie , i don't know why sometime the it work, sometime it doesn't ( but mostly it doesn't 99% :) ), and the problem is about the hardware or something else... this is the script : a link
0
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0answers
17 views

Low Graphics & No Wifi Being Detected

I am completely new to Ubuntu as I have installed it only yesterday. I have very very basic knowledge about the command-line which goes no further to things like [sudo software-center]. I was using ...
1
vote
1answer
24 views

wireless interface gone after installing systemd 218 [on hold]

I Installed systemd-218 from the sources. After that I rebooted the system. Now I am unable to see any wireless interface. I tried reloading the ath9k driver. But no luck. The lsusb commands output is ...
-1
votes
1answer
101 views

Ubuntu 13.10\14.04\14.10 wireless problem

I'm having problems with wireless in Ubuntu 13.10\14.04\14.10, sometimes when i start-up my laptop i can't find my WiFi and after i restart it works just fine but after sometime it drops the ...
0
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0answers
9 views

Has the non-functionality of the `hostapd` been repaired for 14.10?

Please see this link: http://www.webupd8.org/2013/06/how-to-set-up-wireless-hotspot-access.html This link recommends the use of a downgraded hostapd to run a WiFi hotspot. I would like to know if ...
1
vote
1answer
38 views

I have a WiFi problem, what commands do I need to run so I can be best helped? [duplicate]

I am trying to ask a question about getting my WiFi to work but I don't know what information to add to my question to get help, what do I need?
1
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2answers
23 views

Cannot get my N300 (DWA-130) D-link wireless USB to work on Ubuntu 14.04

I'll start by saying i'm pretty new to linux, go easy on me ! I've downloaded Ndiswrapper and tried installing the windows XP/Vista driver... But iwconfig shows that there is no extensions.. I've ...
0
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0answers
19 views

WiFi connection issue

My WiFi is connecting successfully but whichever tab I an opening its saying problem loading page. While its working on mobile or in other laptop. While other WiFi connection is working fine in same ...
0
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0answers
19 views

Hi, I'm having a few issues with a USB wireless LAN card

I'm using 14.10 and I've tried to identify the problems but haven't managed to get the thing working. $ sudo tail -n 0 -f /var/log/syslog Dec 23 14:39:44 MaC kernel: [ 467.124504] usb 2-1.2: USB ...
0
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1answer
20 views

wifi not connected with correct password 14.04 LTS on Intel Corporation Centrino Wireless-N 130 (rev 34)

The Intel Corporation Centrino Wireless-N 130 (rev 34) CONNECTS really good under Windows, but it DOESN'T under Ubuntu 14.04 on a Samsung NP300E5A, (same machine with 2 operating systems) I have ...