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

learn more… | top users | synonyms (3)

0
votes
0answers
9 views

Can not switch to another wifi connection

After reboot my computer connects to one of available wifi connections. When i try to switch to another wifi it can not connect. In top panel connecting animation is shown, then after 1 minute it says ...
0
votes
0answers
17 views

Ubuntu wifi problem

I've recently installed ubuntu 14.04 and it's good & nice but i've still a problem and i've tried all and it hasn't work properly for example when i open many tasks like video in chrome and open ...
0
votes
1answer
6 views

Leoxsys USB WiFi device not deteting in ubuntu

I have bought a Leoxsys WiFi USB device to use WiFi in my PC. Its working absolutely fine in Windows7 as its provided with windows7 Drivers. Installing and using drivers in windows 7 is easy and Its ...
0
votes
0answers
10 views

problem with creating wifi Hotspot on ubuntu 13.10 [on hold]

At-first the Default Ad-hoc connection doesn't work out that’s why I tried installing ap-hotspot by using following commands on my terminal sudo add-apt-repository ...
0
votes
0answers
19 views

Connecting tata photon in X window manager using command line

Due to some reason i had to shift from Gnome to X window manager. So here on the desktop nothing appears (no launcher , no menu bar nothing) but we can open command line in it using Ctrl+Alt+Tab.(I ...
0
votes
1answer
52 views

Why is Ubuntu suddenly crippling my network?

I'm running Xubuntu 14.04 64-bit. I have recently started noticing randomly that my wireless adaptor suddenly becomes a jamming device for the network I'm connected to! I see 0Kbit/s in my network ...
0
votes
0answers
14 views

WIFI keeps disconnecting in 14.04

I am brand spanking new to Ubuntu and finally got it up and running. Now, it just keeps randomly disconnecting and will reconnect after some number of tries. It seems to stay connected if I keep on ...
0
votes
0answers
7 views

Wireless Issues [Linux Mint] [migrated]

I was trying to get a linux distro installed, after debian failed I turned to ubuntu, or more specifically Linux Mint 17, When I logged in to the installer, I found that my wireless wasn't working. ...
0
votes
1answer
30 views

can't find wifi on newly installed ubuntu 14

I just installed ubuntu 14.04, but I found no wifi on it. I run command: sudo modprobe -r iwlwfi only get: modprobe: FATAL: module iwlwfi not found input lspci -vq|grep -i wireless I get ...
0
votes
0answers
13 views

Dell Inspiron 1545 Ethernet and Wireless not working : Install step by step instructions

I am having the following issue. I am using Ubuntu 12.04 and the ethernet along with WLAN drivers are not working. I am needing instructions on how to install the wireless drivers through USB. Can ...
-1
votes
1answer
14 views

No wifi with Lenovo E540

Hei, I have the same problem as in No wifi connection on Ubuntu 13.10, but can't comment on it because of missing reputations (I'm new to the forum). That's why I open a new question. I tried to use ...
0
votes
0answers
18 views

Lenovo g5030 not having any hardware switch for wifi or bluetooth after installing ubuntu 14.04

In rfkill it shows wifi is hard block and bluetooth is also hardblock. Bluetooth soft unlock is working but wifi soft unlock is not working. Bios wifi is enabled. Can any body help me fix this?
0
votes
0answers
12 views

Internet connection failed

I tried several ways of connecting. I'm aware why I can't setup a wireless connection, but I can't get any drivers without Internet. The real problem is that even with cable I can't connect. Most ...
0
votes
0answers
11 views

Can not unblock wireless hard block with rfkill command

I recently purchased a ASUS X551ca laptop, which is dual booted with Windows 8.1 and Ubuntu 14.04. The WiFi works perfectly when running on Windows. When booting into Ubuntu, my Ethernet connects, but ...
0
votes
0answers
14 views

14.04 - Network Manager takes too much time reconnecting after resume/wake

I have an Intel wireless network card in my notebook. Whenever I resume/wake/unhibernate my computer it takes about a minute or so in order to be able to connect to the Internet again. It's just too ...
0
votes
0answers
10 views

NetworkManager[920]: <warn> Connection disconnected (reason -4)

Using 14.04 on a ThinkPad X1 Carbon, a WiFi which works fine on other laptops regularly disconnects "by itself", and only comes back on after a forced Disable/re-Enable WiFi. In /var/log/syslog I've, ...
0
votes
0answers
11 views

Have to restar pc tu connect Wifi

I have this problem, I'm using ubuntu, when i'm watching youtube suddenly it disconnects and when I go to check the wifi reds avaiable it doesn't show anything, somestimes it appears my wifi but can't ...
0
votes
1answer
7 views

asus_nb_wmi - wifi and mobile brandband

I have asus x550v and I have problem with ubuntu 14.04. When set to asus_nb_wmi: 0 - wifi not working but mobile brandband working. 1 - wifi working but mobile brandband not working. 4 - wifi working ...
-1
votes
0answers
10 views

Why does my MTS Mblaze data card keep disconnecting in ubuntu14.04 from time to time?? Plz help me solve this problem

I am a newbie to linux. I use ubuntu 14.04. I also use mts mblaze data card to access the internet. My data card gets recognised very well by ubuntu and i get to connect to the internet hassle free. ...
-1
votes
0answers
9 views

wifi not displayed after rebooting router

I am having a problem that if my router is rebooted, while i am working on my ubuntu 14.04, then it does not connects again to that same network , neither it shows me the name of my network in ...
-1
votes
0answers
6 views

Cannot access hotspot internet, after intstalling data card

I have been using iphone hotspot very long time and it was working fine. recently I started using Airtel data card 3G, after lot of going through tutorials and instructions i was able to install it ...
0
votes
0answers
12 views

How to install Micromax 355G USB wireless modem in Ubuntu 14.04

How do I install a Micromax MMX 355G Data Card USB modem? I tried lsusb and sudo wvdialconf /etc/wvdial.conf, but neither of these commands detected my USB modem. I am using Ubuntu 14.04. I'm newbie ...
0
votes
0answers
20 views

hp wireless key on linux [on hold]

I am using backtrack from usb on 4 hp devices all have F12 as wireless toggle key. when I use the key the hardware block changes from yes to no and vice versa when using 'rfkill list'. the problem is ...
0
votes
0answers
24 views

reset network@ubuntu 14.04

Hi I've been trying to setup mobile hotspot in my laptop (ubuntu14.04) so I go ahead with "How to setup an Access Point mode Wi-Fi Hotspot?" after changing the files listed in the file I'm unable to ...
0
votes
1answer
45 views

how to setup wifi

The only OS I have used has been windows but I wanted to try lubuntu on a netbook. I'm booting from a flash drive to try it out first. How do I connect the wifi. Remember I'm new to this so I not sure ...
0
votes
0answers
21 views

Script to list passwords for wifi connections

I am writing a script that finds various pieces of information about the ethernet interfaces. I have got most using ifconfig and iwconfig. However I now need to extract the passwords. The passwords ...
0
votes
2answers
43 views

no wireless working in latest ubuntu after installation

I have dell inspiren 1564 and i have install the latest version on ubuntu today. the installation is successfully completed in 10+ mins and then i update it. now everything is working good expect ...
0
votes
2answers
39 views

How to connect to wireless with Kubuntu 14.04 on my Asus Desktop?

I'm attempting to connect to my wireless connection over Kubuntu. In Konsole when I run nmcli nm I'm getting this: ...
0
votes
1answer
21 views

Internet Connection failures

I have an HP Mini 1035NR that I just installed Unbuntu 14.04.1 on from 11.04. My wifi would connect just fine before I did the upgrade, and now it won't let me connect using wifi or ethernet. I've ...
1
vote
0answers
18 views

Wifi not working on Ubuntu and WIndows 8 Dual Boot

Hey guys i recently dual booted Windows 8 and Ubuntu 14.04 LTS on my laptop HP Pavilion G6. The dual boot works perfectly but wifi doesnt connect in Ubuntu. It connects on Windows 8 perfectly. I ...
0
votes
0answers
20 views

connected but no wifi

I have a C720 chromebook that's been converted to Ubunto 14.04 All been working fine except the wifi has suddenly stopped working. I've tried stopping/restarting the laptop. I tried forgetting the ...
0
votes
0answers
6 views

How to select WNIC and bluetooth drivers

I'm a completely new and yellow Ubuntu user. I installed it yesterday on a old machine (Acer Aspire 3610). During instalation I had a problem - the process was hanging at "bcmwl-kernel-source". I've ...
0
votes
0answers
7 views

Wirelessly Connecting a Laptop Running Kali Linux with a Pc With Ubuntu

I Have a Pc with Ubuntu 14.04 Installed and a Laptop with Kali Linux 1.0.6 . I have a Router and the pc is connected to the router via a ethernet cable and the laptop is connected to the network ...
0
votes
0answers
14 views

connect my D-link dwm 156 modem in ubuntu 10.04 [on hold]

I have a D-Link dwm 156 modem. I iam usung ubuntu 10.04 software but I can not connect to internet when plug in to the modem
0
votes
0answers
14 views

Wifi not working for time warner cable modem

Hi I just subscribed for Time Warner cable internet . They gave me a UBEE DW335 Cable modem . I have ubuntu 14.04 installed and the wifi does not connect only on this particular time warner network . ...
0
votes
2answers
25 views

let utransmission run even after lid closed?

How do I set my settings such that even if I close my lid (Laptop) My downloads don't stop or pause in utransmission I have set the setting in power options to not suspend after closing lid still ...
0
votes
0answers
18 views

Problems with Dell Wireless 5570 HSPA+ Mobile Broadband card ubuntu

I have problem with Dell Wireless 5570 HSPA+ Mobile Broadband card on Ubuntu 14.04. Here some debug output: ModemManager[3806]: <info> [1409355575.552118] [mm-iface-modem-simple.c:641] ...
0
votes
0answers
20 views

I can connect to a wireless network but it doesn't work

So I've been using a wireless network for a while, but recently it randomly decided to stop working. This is the problem: It connects to the network (nm-tool says "state: connected (global)") but ...
0
votes
1answer
58 views

lenovo e540 RTL8723be wifi not working

I'm really struggling to have working wifi on my laptop lenovo E540. I googled about my network card using ubuntu, but nothing solved my problem. First of all, I installed Ubuntu 14.04.1 LTS 64-bit. I ...
-1
votes
1answer
16 views

backing up and restore drivers

i use a old dell inspiron ubuntu doesn't come with my wireless driver by default it does recognize the ethernet connection and used to downland wireless driver using cable connection . but now i dont ...
0
votes
1answer
27 views

Ralink RT3290 wifi drops every 5 minutes

I have HP Pavilion G6-2201ax laptop. After a year or so I could install a good driver for my wireless device. Help with the RT3290 Wireless adapter. Now connection is good and strong. But new problem ...
0
votes
0answers
16 views

Unable to connect to wireless networks

I have installed ubuntu 14 and I updated it once after that I haven't been able to use or connect to any wifi netwotks. Help me out
-1
votes
1answer
18 views

driver management software dosen't show anything(Kubuntu)

I was having some problems with my wifi and i decided to check the drivers i have installed using the driver management software in the system settings in kubuntu.but for some reason it dosen't ...
0
votes
0answers
22 views

kernel panic occured after installing wifi driver

I have exactly this problem. I retype some of it in case link goes offline. I have notebook lenovo E540. I think I'm using 14.04.1 LTS (didn't check) and kernel 3.13.0-35. My wifi stoped working after ...
0
votes
0answers
17 views

Wireless card unstable on Lenovo Yoga 2 Pro running powertop --auto-tune

I guess that the wireless power save option that is set by powertop might cause some problems? I had this, that after some up-time my wireless card stopped working, and I had to stop WiFi and restart ...
0
votes
0answers
26 views

Wifi disabled, no hardware switch available, rfkill list reads “Hard Blocked” anyway on an Acer Aspire One [duplicate]

Somehow, my nephew (who destroys everything he touches) has managed to disable the wifi on his Acer Aspire One series netbook (Model #ZG5). It's running 14.04 LTS (32-bit). rfkill list indicates ...
0
votes
2answers
52 views

Wireless connection is very slow

I installed Kubuntu on my new HP-15 laptop that I just got. Initially the wireless connection was working well, but about two days ago I noticed a decline in the speed of the wireless connection. When ...
0
votes
0answers
23 views

ubuntu 14.04 wifi problems with N-6235

I am complete noob with ubuntu so bear with me. I am using ubuntu 14.04 on my samsung series 9, and have consistent wifi problems being very slow and disconnecting. amd@amd-Satellite-A305D:~$ uname ...
2
votes
0answers
21 views

Ubuntu 14.04 - Network problems (wireless and DNS)

I have seen a very similar problem on post: Cannot resolve dns on 12.10 install but with no clear answer and my problem is related to Ubuntu 14.04, another particularity is that this problem started ...
-2
votes
0answers
29 views

i cannot detect wireless on my dell inspiron 3421 using ubuntun12.10 [on hold]

i just istall ubuntu in my DELL inspiron 3421, cannot detect any wireless, internet only using cable. please share your info, thank you.