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Wifi Not Working After Upgrade To Ubuntu 12.04

What difficulty would the Roman Empire have sieging a fantasy kingdom's 49m wall? asked 2 years ago viewed 2212 times active 2 years ago Blog How We Make Money at Stack Overflow: 2016 Edition Stack Overflow Podcast #94 - We Don't Care If Bret My router is working and all other devices are seeing it. Then again switch back to the additional driver(Broadcom driver in my case) shown in Additional driver tab and apply changes. More about the author

Then go to the Wireless connection you are using, select it. How not to lose confidence in front of supervisor? 80s Sci-Fi movie with "fire-lion / fire-wolf" chasing people through locked steel doors How to connect two parabolic paths in TikZ? So, I updated all the software update and looked thru several web site and found sudo lshw -c network command. But which firmware should I download? https://ubuntuforums.org/showthread.php?t=2178796

Right now the models that I have listed here are the ones I have tested or were tested about other Ubuntu users: BCM4301 BCM4306 BCM4306/2 or BCM4306 (rev 02) BCM4306/3 or Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Not the answer you're looking for? We had to create a the file /etc/modprobe.d/ath9k.conf and add the following line to it and reboot (as described in this post): options ath9k nohwcrypt=1 Both the above solutions would fix

Home Forum Topics HTPC Home Server Operating Systems Blogging Archives All Posts Kodi Guides Complete Kodi Setup Guide Complete Amazon Fire TV Kodi Guide What is Kodi? 20 Best Kodi Addons let me know what next. See "Identifying the exact hardware" in this Q&A on how and what is useful to provide. If not, do that.

ASUS (RT-AC68U) Wireless-AC1900 Dual-Band Gigabit RouterFind out why it is rated the best wireless router in its class. What's this hole with a lock symbol on the back of my monitor? But only a few percentage of the users use a headless install. Lab colleague uses cracked software.

This way you make sure that the driver you installed works correctly): INSTALLING WITH ADDITIONAL HARDWARE (12.04 & Below and Kubuntu) The drivers are actually in the Proprietary Drivers section IN For, instance, if it is in /home/Downloads, then: Code: cd /home/Downloads Then, one after the other and hitting return after each, issue these two commands: Code: tar xfvj broadcom-wl- sudo b43-fwcutter I will try to cover all Broadcom models and most if not all of the ways of fixing their problems. DistroXubuntu Re: Ubuntu 12.04 lts wireless/wifi problem b43-fwcutter firmware-b43-installer One you can get from the install disk, one you cannot.

  1. Follow the link I posted.
  2. b43legacy - Open source driver For Chip ID BCM4301, BCM4306 (rev 02), and BCM4309.
  3. Dell Latitude E6400 Ubuntu 12.040No wireless after ugrade from 11.10 to 12.040No WI-FI in Ubuntu 16.04 gnome0wifi not working after secure boot disable bluetooth also not working Hot Network Questions Should
  4. We have the same exact wireless card and driver that's why I say all of this.
  5. Simple geometry.
  6. By proceeding you acknowledge that you have read and understood our full disclaimer.
  7. If not, see if the logs have any clues: dmesg | grep -e eth0 -e r816 Glad the ethernet is working!

vBulletin ©2000 - 2016, Jelsoft Enterprises Ltd. http://askubuntu.com/questions/551579/ethernet-and-wifi-not-working-after-package-update-12-04-lts Working... Go to System -> Administration -> Additional Drivers or press ALT + F2 and type jockey-gtk. If you have already done this, then follow to step 2 if you are using Synaptic or step 3 if you are doing with the terminal, but still read step 2

You can change this preference below. my review here brcmsmac (a.k.a brcm80211) - Open source driver from Broadcom (merged into kernel 2.6.37) For Chip ID BCM4313, BCM43224 and BCM43225. Please hook up the ethernet with a known good cable, open a terminal and do: sudo modprobe r8169 ifconfig Do you have an ethernet interface, probably eth0? Or is it?

This is more of a Broadcom problem than an Ubuntu problem. In both cases, before and after doing the steps provided here, check the Wireless button or switch in your laptop to see if it works. Why do governments not permanently contain super villains? http://stickersweb.com/wifi-not/wifi-not-working-ubuntu-10-04.php Below are the results from the other commands.

Build a budget low-power HTPC NAS Combo Rating Price AMD 5350 2.05Ghz Quad-Core Processor $50.00 ASRock AM1H-ITX Mini ITX AM1 Motherboard $50.00 Crucial BX200 240GB SATA 2.5 Inch Internal SSD $64.99 If you have an old version of Ubuntu 12.04 or below then the following would be better for you: sudo apt-get install linux-libc-dev libc6-dev linux-headers-generic-pae linux-headers. Higher up doesn't carry around their security badge and asks others to let them in.

I'll be happy to provide anything further, please help me. $ iwconfig eth0 no wireless extensions.

Please try again later. Loading... it looks like an issue for many, I tried different links, but could not find the right solution –siva raj Nov 19 '14 at 22:28 Chili555- ethernet works after So when installing it, you should check if it also installed the following packages: linux-libc-dev, libc6-dev, linux-headers-generic, linux-headers.

You are then presented with a nice desktop which in these days have little use without internet connection. If the ethernet driver refuses to load on boot, please do: sudo -i echo r8169 >> /etc/modules depmod -a exit You should be all set. Reading around on the internet several people have mentioned this problem. http://stickersweb.com/wifi-not/wifi-not-working-ubuntu-11-10.php more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Adv Reply October 6th, 2013 #8 Bucky Ball View Profile View Forum Posts Private Message Blending & bending with 'buntu Join Date Feb 2008 Location Funky Town, AUS BeansHidden! Reboot, then try to install the package as you normally would. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Hardware details Laptop : Dell Vostro 2520 WiFi chip : BCM43142 Output of uname -a Linux ilabs 3.13.0-49-generic #81-Ubuntu SMP Tue Mar 24 19:29:48 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Below

Not the answer you're looking for? So should I download the 32-bit/i386 driver? –siva raj Nov 22 '14 at 10:05 What did the command arch tell you? Close Yes, keep it Undo Close This video is unavailable. Follow the other ways of installing it below.

Otherwise, I suggest you install Ubuntu 14.04 LTS or 14.10 in which case, all you need do is: sudo apt-get update sudo apt-get install bcmwl-kernel-source And then reboot. Is Pluto a "proto-planet"? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Ubuntu Logo, Ubuntu and Canonical © Canonical Ltd.

If you have done so, then proceed: sudo apt-get install bcmwl-kernel-source NOTE - The bcmwl-kernel-source package (For Broadcom STA Drivers) before 12.10 sometimes does not install the Linux Headers which gives I have copied the update history here. After the command executes, your network will be reconfigured and you should now have internet connection. Watch Queue Queue __count__/__total__ get wifi working after installing ubuntu 12.04 teklek411 SubscribeSubscribedUnsubscribe3,8953K Loading...

Ask Ubuntu works best with JavaScript enabled UbuntuCommunityAsk!DeveloperDesignDiscourseHardwareInsightsJujuShopMore ›AppsHelpForumLaunchpadMAASCanonical current community chat Ask Ubuntu Ask Ubuntu Meta your communities Sign up or log in to customize your list. I have read many threads about how to solve this problem but none work I hope someone here can help me! Open a terminal window and enter the following command: nm-toolThis program will output the information Network Manager has collected about your card, much of which will assist in setting-up wireless networking What is knot theory about, exactly?

North by North by North by South East Driving through Croatia: can someone tell me where I took this photo? Could the Industrial Revolution be delayed indefinitely? You may be able to get help on Super User." – Maximillian Laumeister, Yu Hao, gunr2171, NathanOliver, Artjom B.If this question can be reworded to fit the rules in the help lo no wireless extensions. $ rfkill list all 2: hci0: Bluetooth Soft blocked: no Hard blocked: no iwlist scan eth0 Interface doesn't support scanning.