BloJJ

Adventures of a multidimensional freak

This is Juan Julián Merelo Guervós English-language blog. He teaches computer science at the University of Granada, in southern Spain. Come back here to read about politics, technology, with a new twist

Latest comments

  • seomaster en About conference poster design and defense
  • ALI en Paper on the Evolutionary Computation coauthorship network uploaded to ArXiV
  • ALI en Cloning part of a local repository
  • ALI en Paper on the Evolutionary Computation coauthorship network uploaded to ArXiV
  • ALI en Cloning part of a local repository
  • Mobile Repairing Institute in Laxmi Nagar en What is informal distributed evolutionary computation?
  • Mobile Repairing Course in Laxmi Nagar en What is informal distributed evolutionary computation?
  • web marketing en The Real H
  • Mail order marijuana with bitcoin  en The Real H
  • marketing companies en All tomorrow's parties' watches
  • Blogs Out There

    Nelson Minar's Blog
    Jeremy Zawodny's Blog
    Kottke
    Complexes, Carlos Gershenson's blog
    IlliGAL, Genetic Algorithms blog
    Blogging in the wind, Víctor R. Ruiz's blog


    Atalaya, my Spanish language blog
    Geneura@Wordpress, our research group's blog.
    My home page

    Old stories


    Creative Commons License
    This work is licensed under a Creative Commons License.
    Blogalia

    Stats
    Inicio > Historias > Problem solved: disabled wireless Internet

    Problem solved: disabled wireless Internet

    After upgrading to Ubuntu 12.04, the wireless in my VAIO hasn't been working as it used to. nm-applet stops showing the list of APs, for instance. He was doing exactly that today when I tried the old and tested disable/enable wireless again to make it come back to life (and make the laptop connect to another AP).
    Disable wireless worked, but then the enable option was, well, disabled and said that the wireless had been physically disabled. The VAIO has a wireless switch, and it was switched on, so I tried to switch it off and on again. It should have worked, right? Well, it didn't.
    I thought that maybe the wifi had busted for some reason, but I booted in *cough* another OS *cough* and it worked like a charm (the wireless, not the OS). So I went back to looking for the solution over the internet. And finally I found it in Ask Ubuntu. Looks like you can physically disable the network inadvertently from nmapplet, and you can enable it back with a shell command I didn't know existed, as shown in cfstras. Since I'm a newbie at AskUbuntu, I can't mod the guy up, but if you are not, please do, it really worked.
    In a few words, you have to show using rfkill list all which RF devices are physically disabled and, then, if the list show they are hard blocked, enable then back using its number with rfkill unblock [number].
    Etiquetas: ,

    2012-05-16 18:35 | 18 Comment(s) | Filed in Homework

    Referencias (TrackBacks)

    URL de trackback de esta historia http://blojj.blogalia.com//trackbacks/71833

    Comentarios

    1
    De: Jose Antonio Vacas Fecha: 2012-05-16 22:19

    It's sound like the physical switch is not a real switch, but a sensor, and you can enable the wifi card from software.

    What about trying to enable the wifi with the external switch off?

    Disclimainer: no responsability to the idea author



    2
    De: JJ Fecha: 2012-05-17 07:27

    I will have to try...



    3
    De: useful link Fecha: 2018-08-14 16:40

    It can be exceptionally dispiriting when you spend powerful total of cash to purchase custom exposition just to get a duplicate glued archive. BestEssayCenter.org ensures papers that are free from counterfeiting. Our essayists comprehend that copyright infringement does not profit anybody reference from this site, and literary theft can destroy your notoriety and scholastic life. When you need to purchase a proposition or purchase exposition from us, you will dependably get the best quality work that is 100% unique.



    4
    De: Jonathon Karelse Fecha: 2018-08-16 09:57

    Experts like Jonathon Karelse note that AI has been changing the landscape for many industries and professions. Demand planning and business forecasting have also been adapting to a data-driven world.



    5
    De: my blog Fecha: 2018-09-06 11:13

    maybe i have to try that
    thanks any way
    Bandung Information



    6
    De: Olive Fecha: 2018-10-05 14:21

    Most of them facing the problem in the disabled wireless internet and this can be solved easily. This article is clearly discussed about this issues and it makes much easy to understand. Thanks for this informative article and continue sharing more topics. printer driver is unavailable



    7
    De: sale for metal fabrication Fecha: 2018-10-09 07:37

    The website is looking piece prominent and it gets the visitors eyes. an arrangement is exceptionally straightforward and a better than average client enchanting interface. For what reason ought to be basic at the net? by methods for getting the opportunity to be number one at the net, you're responsible for another market with focused journeys.



    8
    De: royal wedding ceremony Fecha: 2018-10-13 14:18

    Much obliged to you for sharing the distribute.. father and mother are universes charming character in every existence of person..they need or should be effective to keep up requirements of the hover of relatives.



    9
    De: ALI Fecha: 2018-10-16 16:01

    I invite you to the page where you can read with interesting information on similar topics. Pavimentisti a lavis



    10
    De: pioneerseo Fecha: 2018-10-16 16:54

    New technology consumer financing for small businesses. Consumer financing for small businesses backed by alternative financing for bad credit customers. VIP Financing Solutions Reviews



    11
    De: Sam Fecha: 2018-10-24 12:23

    It is really a nice and helpful piece of information. I am happy that you shared this helpful info with us.solar power victoria



    12
    De: seomaster Fecha: 2018-10-25 12:49

    Thanks for writing such a good article, I stumbled onto your blog and read a few post. I like your style of writing... new homes



    13
    De: geometry dash Fecha: 2018-10-26 10:24

    The VAIO has a wireless switch, and it was switched on, so I tried to switch it off and on again. It should have worked, right? Well, it didn't.



    14
    De: hansara911 Fecha: 2018-10-30 05:05

    Summer is easy with heavy rain but I like it. It's wonderful to have rainbows after rain, and I watch it until it disappears. It seems to be free but it helps me feel comfortable
    papas games



    15
    De: Sandy Fecha: 2018-11-02 14:57

    A really good and clear solution to this problem. I am fully supportive of your solution.



    16
    De: Visit us Fecha: 2018-11-09 08:36

    I simply needed to thank you very much all over again. I do not know the things that I might have implemented without the actual tips documented by you over such problem. It actually was the scary situation in my circumstances, however, looking at this specialized mode you resolved the issue made me cry over joy.



    17
    De: HVAC Financing Fecha: 2018-11-14 11:32

    Wow! Such an amazing and helpful post this is. I really really love it. It's so good and so awesome. I am just amazed. I hope that you continue to do your work like this in the future also
    HVAC Financing



    18
    De: PAKISTANI ESCORTS Fecha: 2018-11-15 10:06

    Most of the time I don’t make comments on websites, but I'd like to say that this article really forced me to do so. Really nice post! PAKISTANI ESCORTS



    Nombre
    Correo-e
    URL
    Dirección IP: 54.82.93.116 (978362079e)
    Comentario
    ¿Cuánto es: diez mil + uno?

    © 2002 - 2008 jmerelo
    Powered by Blogalia