1

Primeramente los felicito en la realización de gran SO. He instalado en una portátil (laptop) lenovo G50-45 de un amigo, y tengo problema con el wireless, conecto el wiffi y dura como máximo 15 minutos, y se cae la señal. Tengo que reiniciar el portátil para que se vuelva a conectar y vuelve dura el tiempo y se cae...quisiera que me ayudaran a arreglarl.

English Translation:

I don't primarily speak English, I'm using a translator. I really like the operating system. I installed the operating system on a laptop from a friend, and I have problems with the wi-fi. I connect to the network, and connected, but after 15 minutes it falls, and does not connect anymore. I have to restart the laptop and the problem recurs. I also see that the battery lasts for 62.5% (4 hours 100%). The laptop is a lenovo G50-45. I appreciate your attention and your cooperation, thank you very much.

1
  • English please =)
    – Ravan
    Oct 22 '15 at 1:27
1

Please open the terminal and enter this:

sudo lshw -C network

Drop the results on http://pastebin.com and link it here.

1

This is a known issue with certain Atheros wifi adapters, affecting many models, including the Lenovo G50.

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1436940

0

First please run the following script (taken from Ubuntu Forums) in terminal:

wget -N -t 5 -T 10 https://github.com/UbuntuForums/wireless-info/raw/master/wireless-info && \
chmod +x wireless-info && \
./wireless-info

This will create a file called wireless-info.txt, please paste the infos in hastebin or similar and link it in your original question.

0

If you have problems with disconnection, I would solve it by changing the DNS and placing the google ones by editing the resolv.conf file with the following command

sudo nano /etc/resolv.conf

once inside, they change the "nameserver" and place 8.8.8.8 below another line that says the same but with 8.8.4.4

It would look like this

Nameserver 8.8.8.8
Nameserver 8.8.4.4

Si tienen problemas con desconeccion yo lo solucione cambiando la DNS y colocando las de google editando el archivo resolv.conf con el siguiente comando

sudo nano/etc/resolv.conf

una vez dentro, cambian el "nameserver" y colocan 8.8.8.8 abajo otra linea que diga lo mismo pero con 8.8.4.4

Quedaria asi

Nameserver 8.8.8.8
Nameserver 8.8.4.4

No se si les sirva, tengo pereza de escribirlo en ingles haha (Use Google Transator) Saludos :)

-1

sudo modprobe -r ideapad_laptop

Give that a shot.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.