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

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0
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1answer
23 views

Wlan0 interface gone after a reboot

I am using kubuntu 14.04 on my HP laptop, but I can't connect to my wifi. ifconfig returns eth0 and lo as the only interfaces. ifconfig -a shows the wlan0 interface. Tried ifconfig wlan0 up gives ...
0
votes
0answers
11 views

Having problems with negative monitor channel, intimidated!

When I try this command: aireplay-ng -1 0 mon0 -a xx:xx:xx:xx:xx:xx I get this output: No source MAC (-h) specified. Using the device MAC (xx:xx:xx:xx:xx:xx) 17:51:23 Waiting for beacon frame ...
0
votes
0answers
30 views

Fedora 21 problems after upgrade of Ubuntu to 15.04 [closed]

I had Ubuntu 14.04 and Fedora 21 dual boot. After upgrading Ubuntu to 15.04 several problems occured. First GRUB didn't recognized Fedora anymore, so I needed to mount partition and then update GRUB. ...
0
votes
0answers
13 views

wifi not working with linux zorin [closed]

WiFi not working . My details in this link http://paste.ubuntu.com/10954436/ my WiFi shows blow. Can any one help ########## wireless info START ########## Report from: 30 Apr 2015 23:06 IST +0530 ...
0
votes
0answers
20 views

Crazy Wifi Connection

I've just bought a DELL XPS 13". Testing the new Ubuntu 15.04, everything was ok. During the test I've just enabled an additional driver for the Wi-fi (Broadcom bcm4352 ). So I've installed Ubuntu. ...
0
votes
1answer
34 views

How to I connect to WIFI when installing Ubuntu

I am installing Ubuntu - I am quite new to this. After I choose language I keep getting not connected to network. How do I connect to WiFi? I don't have a wired connection - it is a notebook with ...
0
votes
0answers
21 views

Wifi not working in Ubuntu 14.04.2 LTS

Here's what rkfill list returns 0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth Soft blocked: no Hard blocked: no ...
0
votes
0answers
55 views

Internet not working after upgrading to 15.04

I upgraded to 15.04 today and have had a series of problems, during the upgrade there were a number of messages saying that packages could not be installed because of an error. Then When I rebooted ...
0
votes
2answers
39 views

Network security at home [closed]

tomorrow i will move to an apartment with other students, we will all share the same network and i am concerned because i don't know if they know how to access my pc through lan. What can i do to ...
0
votes
1answer
61 views

WiFi not working on HP Probook & HP 431 Notebooks

I am new to Ubuntu/Linux, this is my first ever install. Have installed Ubuntu 14.04 on an old HP Probook 5310m & a HP 431. I installed it from USB stick and overwrote Windows 7. Everything looks ...
0
votes
1answer
63 views

Ubuntu Studio 15.04 Broadcom b43 issues

After looking at all the questions about this topic, I have no idea which way to proceed. I did look in the /etc/modprobe.d/blacklist-bcm43.conf file & sure enough, b43 is there. I don't know how ...
1
vote
0answers
61 views

Can't connect to some wireless networks using a rtl8188ee wireless adapter

I have a problem connecting to some networks on Ubuntu MATE 15.04 with my Toshiba c55 laptop which has the rtl8188ee wireless adapter. I can connect to my home network without a problem, but I can't ...
2
votes
1answer
186 views

Unstable wireless with Intel 7260 + iwlwifi after upgrade to 15.04

My wifi connection has gone unstable and I suspect it has something to do with upgrading to 15.04. I am working on a Lenovo Yoga 2 (not pro) laptop. The wireless card is Intel 7260, the driver is ...
1
vote
1answer
105 views

Wireless issues on new 15.04 install

I have recently installed Ubuntu 15.04 after having been forced to use windows for about a year. Unfortunately my laptop is having some pretty severe wifi issues since the switch. I suspect it is a ...
1
vote
1answer
45 views

Wi-fi speed dramatically low on Ubuntu vs Windows

I have just installed Ubuntu 14.04 on my machine. My kernel version is: 3.16.0-34-generic My problem is that download speed in Ubuntu (measured via speedtest.net is 0.78 Mbps while on Windows ...
0
votes
0answers
12 views

iwlwifi driver not working on 5Ghz / 2.4Ghz hybrid SSIDs

I set my router to broadcast wifi on both 5Ghz and 2.4Ghz, with the same access credentials and SSIDs. MyWifiHybrid Works fine on Windows, but on Ubuntu I noticed the iwlwifi (iwlmvm) driver is ...
0
votes
1answer
37 views

Wired USB mouse stops working on desktop

completely new to Ubuntu, but getting away from windows and mac. Basically my USB wired mouse stops working after a few minutes being on, I've tried with other computers and the mouse worked fine, ...
0
votes
0answers
13 views

Wireless printing

My wireless printer was working fine, but now it's not. I have been researching on here for related problems but so far have been unable to resolve the issue. I looked at the settings: It was ...
0
votes
1answer
32 views

HP Mini Stream bluetooth not working

Using (K)Ubuntu 14.04 LTS on a HP Stream Mini desktop. It's in use as a HTPC and I'd like to get an aftermarket Bluetooth keyboard to work. I connect to a wired network so not bothered about the ...
0
votes
0answers
29 views

Just upgraded to 15.04: “ifup@wlan0.service” causing boot to last over 100 seconds - somebody look over my bootchart, please?

I'm in College, so it might be the network, but there is a huge gap in my boot-time due to something taking ages. My boot chart using "systemd-analyze plot > plot.svg": ...
0
votes
1answer
20 views

no wifi shows in ubuntu 9.1 & 11 [closed]

I just install Ubuntu 9.1 but i connect my wifi dongle but it not works. I also try in ubuntu 10 & 11 but no wifi network show in my network. And when I install Ubuntu 12.05 it works properly. ...
1
vote
1answer
34 views

No Wi-Fi on MacBookPro7,1

So I managed to successfully install Ubuntu and get everything working except wireless. I do not have an Internet connection, but I can retrieve files from the Internet via use of my OS X partition. ...
0
votes
0answers
32 views

Wireless keyboard Logitech K330 doesn't work

I've installed Ubuntu (only base system, kernel 3.13, no graphic desktop) from Ubuntu minimal CD with my keyboard working. However after rebooting, it doesn't work at all. Keyboard itself does work ...
0
votes
0answers
8 views

Hostapd in VMware player

For internet, Im using a dongle. With the help of hostapd, I used to take hotspot from my laptop. I've one laptop which has ubuntu only. So, I can use hostapd easily to activate hotspot from my ...
0
votes
0answers
8 views

logic name of my usb wifi adapter changes

I am using my usb wifi adapter to connect to my wifi network. I have an internal adapter whose logic name was wlan0 when it was in use, but I have unloaded its driver module, so it doesn't take a ...
-1
votes
2answers
22 views

I need the Broadcom ethernet Driver installer for Dell inspiron 1521 ubuntu 14.04 [duplicate]

Ethernet controller [0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02)
-1
votes
0answers
28 views

Ubunto installs on my HP laptop but thennothing

I have downloaded 14.04.2 and installed on HP laptop, It already has windows vista but I wanted to format and install Ubunto only. Everything seem fine and it boots to desktop but then I don't see the ...
0
votes
0answers
85 views

Cannot connect to wifi network after upgrading to 15.04

I have a Toshiba satellite. Initially it was with Windows 8.1. Because I need to work other libraries so I doubled booted with Ubuntu 14.10. The Network adapters are Intel(R) Dual Band Wireless-AC ...
0
votes
0answers
15 views

How can i Change the Password of hostapd

i am using hostapd wi-fi access_point ,the moment i turn-on the hotspot unknown device are accessing it .Can you tell me the procedure to change password of hostapd?
1
vote
0answers
30 views

Can't connect with WIFI through nm-applet

I installed Ubuntu Server 14.04 with i3 on my laptop. The reason why I chose for the Server edition is because I wanted a minimal configuration. Additionally, I installed network-manager to help ...
0
votes
0answers
31 views

Connect button grayed out in 802.1x authentication dialog

Since I upgraded to 15.04 I can't connect to our office wired network anymore since I can't press connect in the authentication dialog.
0
votes
1answer
34 views

connecting lynksis wifi usb adapter

I'm new to linux. I've just installed a ubuntu 13.10 CD on a desktop and I was planning to connect to the internet with a USB adapter when I realize that I can't connect my lynksis WiFi USB adapter ...
1
vote
0answers
16 views

WiFi and Lan Network is not working - Ubuntu 12.04

I have a problem with my network connection. I have been using the same laptop with Ubuntu for more than a year, and suddenly yesterday all the connections stopped working (both wireless and wired). ...
3
votes
0answers
13 views

Wimax in XUbuntu?

I have a problem, I am using the Intel Centrino Wireless-N + WiMAX 6150 as wifi and wimax card but I can only use wifi. I googled a lot about drivers and stuff but I can not find the way to activate ...
0
votes
1answer
40 views

Why am I getting disconnected from WiFi after about 15 minutes of use?

I am dual booting Windows 7 and Ubuntu 13.10 on a Toshiba Portege laptop, and for some reason I lose my wireless internet connection after about 15 minutes of use on Ubunutu after booting up. I am ...
0
votes
1answer
59 views

When will there be a cell phone with Ubuntu in the USA? [closed]

When I try to buy it says: Only available in the European Union. It would be good if this test would be opened up to the world. Ubuntu will give users of cell phones more privacy than Google's ...
0
votes
4answers
213 views

15.04 can't connect to password-protected Wifi

Just upgraded to Ubuntu 15.04 from Ubuntu 14.10. When I try to connect through the GUI to a password protected wifi network I cannot click on the 'connect' button D: Any quick fix? The wireless ...
0
votes
0answers
91 views

Can't click wifi connect button after upgrade to 15.04 from 14.10

After upgrading to 15.04 today from 14.10 the 'Connect' button for wireless network connections will always show as disabled. Therefore I cannot click or press enter to attempt to connect to a ...
-1
votes
0answers
62 views

Vivid Vervet freezes after waking from suspend

After upgrading to Vivid my laptop (Lenovo y5070) freezes when waking from suspend. I cannot get a tty shell and after shutting down and rebooting with the power button, the mouse pointer is ...
0
votes
0answers
22 views

CMD wifi problems Ubuntu server 14.04

I want to connect my server through WiFi, but i can't get it to connect to the internet. I have been able to ping my router, which is a apple airport extreme. Everything else connected to my router ...
0
votes
0answers
72 views

aircrack-ng : airmon-ng stop working after updating to 15.04 ( ioctl(SIOCSIWMODE) failed: Device or resource busy )

my aircrack-ng suite was working correctly until i updated to 15.04 i unsintal evrything and intsaled again form repositories to discard weird stuff and the problem is stil there: sudo airmon-ng ...
0
votes
0answers
20 views

Internet works only after Rebooting or Reconnecting

I recently installed Ubuntu 14.04 on my Dell Inspiron laptop. Initially, the Wi-Fi didn't work. But it started working after I did some update using the Ethernet. But I noticed some problems after ...
0
votes
0answers
10 views

compaq 15-a019sg : ubuntu 14.04, 15.04 no video, no wlan, (vesa works in debian)

I have a new Compaq 15-a019sg and I cannot install ubuntu( machine was clean with freedos and compaq). The screen stays blank after the questions : try live ubuntu, install ubuntu. I have tried it ...
0
votes
0answers
72 views

ubuntu 15.04 wireless driver is not working on HP-Elitebook 6930p [closed]

i have a problem .my laptop is HP-Elitebook 6930p now i run ubuntu 15.04. my wireless wifi driver is not working how can i fix? Please help me!
0
votes
0answers
20 views

Wireless USB Adapter disconnects from network every 5-10 minutes

My Netgear WNA1000M 802.11bgn USB wifi adapter disconnects from the wifi network I'm using randomly at very short intervals. I'm running Windows 8 on the same system and it has no issue with internet, ...
0
votes
0answers
10 views

With previous versions of Linux, had version of wired network card detect and install a working network drivers

I have an Acer 3050 laptop with current version of Ubuntu 14.10. For about the 4 last versions it fails to find the network cart. I have a built in wireless network card that failed to be detected. ...
1
vote
1answer
91 views

Wireless not recognized on my Lenovo G510 laptop on Ubuntu 15.04

How do I enable my Broadcom wireless network adapter on Ubuntu 15.04 offline? I have no LAN access.
0
votes
0answers
17 views

How to stop Realtek driver spamming the syslog

I recently installed an Edimax AC1200 Pci-E wireless adapter. This uses the realtek rtl8821.ae driver. This is spamming my syslog and I would love someone to tell me how to stop these continuous ...
0
votes
1answer
35 views

Cannot get wifi working on macbook pro retina

I just installed Ubuntu on my MacBook Pro Retina, but am having trouble getting the wifi working. I followed the steps posted at Setup problems ubuntu 14.04 wifi on macbookpro 13.3 w/ retina (dual ...
1
vote
2answers
36 views

Wireless Throttled

I've recently got installed a line of 300Mbps. The first test was 4 days ago and the real speed was 180Mbps (ookla speed test). However, it's some day that the speed is diminished... a lot! Now the ...