1
vote
1answer
28 views

Ubuntu 14.04 slow connection with Broadcom wireless card

Few days ago I updated my laptop from 13.10 to 14.04 by reinstalling everything and I started having troubles with my Broadcom card. It was working well with previous version, so i don't know what is ...
0
votes
0answers
82 views

Wired and wireless connections unavailable after upgrade to 14.04

I upgraded an Acer Aspire 5560-7402 from Ubuntu 13.10 to 14.04. The Network Manager applet says "No network devices available." ifconfig -a shows only the loopback interface. lspci -nn shows a ...
2
votes
0answers
28 views

No 'wlan0' on 14.04.1 LTS [duplicate]

Just installed Ubuntu 14.04.1 LTS 32bit on my "mature" Asus X50R laptop. Basically working fine and I'm using it to write this post, with a wired network. However wireless doesn't work. The ...
1
vote
1answer
62 views

Ubuntu Wifi and drivers problem

I just installed Ubuntu 14.04 alongside windows 8 on my Vaio laptop. Wifi is working on windows normally but it's not working on Ubuntu though I can connect to internet through ethernet.There is ...
-1
votes
0answers
34 views

dell inspiron 3521 bluetooth doesn't work on ubuntu 14.04

I'm installed Ubuntu 14.04 and got first problems. First, wifi card doesn't work, so i put my laptop on ethernet cable and installed some drivers for BCM43142 802.11b/g/n. That was good, but another ...
0
votes
2answers
42 views

Lubuntu Wireless Driver for BCM4309 [14e4:4324] (rev 02)

I have installed Lubuntu on an old Dell D600 laptop. Everything is working great except for the wireless Ethernet card. "lspci -vnn -d 14e4:" reveals the following: ~~~~~ Broadcom Corporation ...
0
votes
0answers
24 views

Problem with LEO-NANO150N Leoxys mini USB Wifi adapter on Ubuntu 14.04

I have upgraded to ubuntu from windows 8 recently and my wifi adapter(LEO-NANO150N Leoxys mini USB Wifi adapter) drivers are not getting installed. When i try lsusb the device is shown as Ralink ...
-1
votes
1answer
31 views

Can't install rtl8191su driver on my Lenovo Z580

First of all I'm new to linux so i need step by step tutorial :) I bought AirLive WN-380 USB wireless adapter, and when i connect him with my laptop (Lenovo Z580) Ubuntu doesn't recognize him, even ...
0
votes
1answer
73 views

Fix Ubuntu 14.04 installation with Live USB drive

Recently when I upgraded to Ubuntu 14.04 LTS, I lost my ability to use WiFi. I don't have hard line access. Fortunately I kept an old usb stick around with Ubuntu 10.10 which CAN access the internet ...
0
votes
0answers
22 views

Setting Up Wireless Driver with USB (without Ethernet or cdrom)

Hardware: I am using a 2.6GHz Intel Core i5 Mac that Dual-Boots OS X and Ubuntu (fully installed on partition; not just Live USB) Wireless Chip: Chip ID: BCM4360 PCI ID: [14e4:43a0] I have no ...
-1
votes
0answers
33 views

what WiFi drivers are running in Ubuntu 14.04 LTS?

hi i want to know what Linux WIFI drivers are running on my computer right now is there a way to do this in the terminal? thank you for your help!
0
votes
0answers
46 views

How to set parameters for Realtek wifi rtl8723

I have a realtek wifi card which is really messing up the internet connection on my laptop. As per a few launchpad bugs,they have suggested to disable msi and powersave. How do I set the parameters ...
0
votes
0answers
22 views

No wifi driver in ubuntu in virtual box

I installed ubuntu (the latest ver.) on virtualbox but for some reason I dont have wifi driver wlan0 installed. I tried sudo iwconfig wlan0 but got the message error: no such device found...I can surf ...
0
votes
1answer
86 views

Realtek RTL8821AE Wifi driver/alternative

I recently built a new computer using an ASROCK motherboard, which comes with a realtek RTL8821AE PCI-E wireless module. I installed elementary os, just to try something new. It didn't recognize the ...
0
votes
0answers
51 views

TP-Link TLWN725N V2 low signal

I'm using Lubuntu 14.04 - 64 bit, kernel 3.13.0-24-generic. My TPlink, is always with low signal(normally 2%). The other computers are working just fine with other wireless pens, with good quality ...
0
votes
1answer
37 views

NX9105 Wireless not working

I am using my old hp-compaq NX9105 laptop. I installed 12.04 and upgraded to 14.04. Problem is that wireless is not working. No wireless is detected. I installed the b43 driver as described here, but ...
0
votes
0answers
31 views

I just installed ubuntu, now my wifi doesn't seem to be recognized. Wondering if it's a driver problem?

09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5755M Gigabit Ethernet PCI Express [14e4:1673] (rev 02) 0c:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g ...
0
votes
0answers
35 views

wifi and bluetooth not detected on toshiba NB505

I am using toshiba NB 505 and have just installed Ubuntu 14.04 LTS. The wifi and bluetooth are not working. It is unable to detect and also does not start. please help.
0
votes
0answers
14 views

Use live usb or iso as repository OR installing wifi drivers from Live USB

I've faced this issue numerous times: I make a fresh install, and it turns out that the proprietary drivers were not installed. Now I face a chicken and egg problem of trying to install the wifi ...
0
votes
1answer
23 views

How to install Idea 3GNet Setter in Linux

I've bought an Idea 3G Net Setter and they have provided "Linux driver" and these are the installation details: 2 Driver installation 2.1 Launch command line By using “ALT+F2”, input” ...
1
vote
1answer
46 views

How to install usb wifi adapter?

I'm new to linux environment and I'm using both latest Ubuntu and Lubuntu on my systems. I learned pretty much cmd lines but not every function they have. For example I can modify grub files using ...
0
votes
1answer
60 views

no wifi after booting until suspend

After installing Ubuntu 14.04 on a laptop no wifi connections were detected. After suspending then waking the system wifi networks became visible and I was able to connect. On subsequent suspensions ...
1
vote
1answer
86 views

Missing WIFI driver on ASUS X551MA laptop

The WIFI does not seem to work by default, and I cannot seem to find any resource online. Where would I start looking? Output of lshw looks as follows ubuntu description: Notebook product: ...
0
votes
1answer
34 views

How to install WiFi driver?

I have a fairly new Gateway Tower. I couldn't play most games on it in Windows 7 so I suspected a glitch in the OS and installed Ubuntu alongside Windows 7. My WiFi still works on Windows, as that is ...
0
votes
2answers
124 views

Installed Ubuntu 14 on my Acer Aspire 4755G can't seem to install drivers. Help? [closed]

So I bought a (relatively) new Acer Aspire 4755G. It didn't come preloaded with a OS so I thought it would be the best time to try out Linux. So I installed the latest Ubuntu and gave it a go. ...
0
votes
0answers
15 views

How to install Dlink dwa525 driver for ubuntu 12.04? [on hold]

I just tried out the following steps to install the d-link driver. sudo apt-get update wget ...
0
votes
1answer
120 views

Wifi has trouble randomly disconnects in ubuntu Lenovo IdeaPad Flex 15

I recently bought a Lenovo IdeaPad Flex 15 Touch Dual Mode 15.6” Notebook Intel Core i7-4500U and my wireless connection keeps disconnecting and the only way to reconnect it is to unplug my network ...
0
votes
0answers
35 views

WiFi connects to modem but no internet. Ubuntu 14.04.1

I am running Ubuntu 14.04.1 on my HP Pavillion 17. I can connect to my router fine just get no internet connectivity. As soon as I plug in a ethernet cable all is fine *-network ...
1
vote
1answer
58 views

Help me with installing modem driver software

I am having Huawei ec 150 Data card. It works well with the default network programs in Ubuntu. My network provider offers 3g speed upto 1gb for two days There after the speed will drops as per the ...
1
vote
1answer
86 views

Acer Aspire wifi on Broadcom b43 not working [duplicate]

ck, including userspace. [ 79.694480] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 79.694486] [drm] drm/i915 developers can then reassign to the right ...
1
vote
1answer
75 views

Install intel centrino wireless controller firmeware in linux-libre

I have the following wireless network controller: 03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2200 [8086:0891] (rev c4) Subsystem: Intel Corporation Centrino ...
0
votes
0answers
16 views

Installing drivers for my wireless adapter [duplicate]

I have installed Ubuntu 14.04 and cannot get my wireless adapter to work, also it does not show or appear in the All Settings-> Software & Updates -> Additional Drivers. I have also tried using ...
0
votes
1answer
37 views

drivers for my PC with ubuntu installed

I am still a beginner in using ubuntu , I have tried it a couple of times before on my old pc and actually my experience was pretty dramatic,besides the fact that I really want to use ubuntu ,I have ...
0
votes
0answers
65 views

D-Link DWA 123 n 150 (rev D1) wireless adapter issues

I have a D-link DWA 123 N 150 (rev D1, 4.00) Wireless adapter and I can't make it work on Ubuntu. Where can I get the proper drivers and how do I install those?
0
votes
0answers
22 views

Ubuntu on Mac 3,1. Typical Trackpad and Wifi Trouble

I am new. 1.9GiB; Intel Core 2 Duo @ 2.2GHz; 64 bit; 155GB disk ubuntu 14.04 LTS installed! I don't quite understand the trackpad fix involving appletouch.ko a la here Other Suggestions welcome. ...
-1
votes
1answer
143 views

BCM4352 offical dell driver installation problem

I've downloaded dell ubuntu 12.04 drivers and un-tar the package. Then enter the approprite folder to install as specified in first and one answer this question. First i've installed it with double ...
0
votes
0answers
92 views

Turning on Monitor Mode on Ubuntu 14.04 using BCM43142

I'm using Ubuntu 14.04 on Dell Vostro 3446 and I'm unable to turn on the monitor mode on my WLAN. Did an lspci which returned the following Broadcom driver in use: Network controller: Broadcom ...
0
votes
1answer
33 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
34 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 ...
0
votes
0answers
12 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 ...
-1
votes
1answer
30 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 ...
-1
votes
1answer
42 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
93 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 ...
2
votes
2answers
673 views

Intel Corporation Wireless-N 7260 card dies randomly

On Ubuntu 14.04 32bit, after some up-time my wireless card stops working. Sometimes it helps to stop WiFi in the nm-applett (at the top right corner) and restart it to get a new connection to my WiFi, ...
0
votes
0answers
71 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 ...
0
votes
1answer
84 views

How to connect my Wireless Epson WF-2540 to my laptop that is running Ubuntu 14.04 LTS OS

I downloaded Ubuntu 14.04 LTS OS on my laptop a couple of months ago. I just bought a Wireless Epson WF-2540 all in one (printer, scanner, fax, and copier) a week ago. I have the printer hooked up to ...
0
votes
0answers
30 views

can't connect to the internet wlan and lan not working

I have installed a fresh copy of Ubuntu on Toshiba C655D-s5300 and couldn't get connected to internet. I have tried to follow the same direction with the previously asked questions of installing a ...
-1
votes
1answer
35 views

Wifi is not working

I tried many things, I suggested many questions here, but still could not find the solution. please find this info I got it 00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM ...
0
votes
0answers
83 views

What's wrong with my wireless?

I am having issues with my wireless connection. My connection is constantly disconnecting, then attempting to reconnect, reconnecting momentarily, then disconnecting etc. on times scales that range ...
0
votes
0answers
85 views

Wifi networks will not show up!

I'm running Ubuntu 14.04 on an old '08 macbook. I've gone to system settings>Software & Updates>Additional Drivers and enabled the wireless driver. But when I click the wifi icon on the top ...