Question

1

Intel Centrino Centrino Advanced-N 6235 weak wireless reception

rated 0 times [ 1] [ 0] / answers: 1 / hits: 1909 / 3 Years ago, wed, september 1, 2021, 4:54:04

I use this card in a computer with Ubuntu 12.04.3 installed. The wi-fi works, but the reception is very weak, compared to a Windows based pc at the exact same place (plus other issues like when external drive plugged, see my other post).

Do I need to install the linux driver for the card (http://wireless.kernel.org/en/users/Drivers/iwlwifi), or is it is already installed automatically by Ubuntu ?

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

aslity

Add To Favorites

Follow

Total Points: 336

Total Questions: 133

Total Answers: 98

Location: Zimbabwe

Member since Thu, Jul 21, 2022

2 Years ago

aslity questions

1 Can't login to multiple users Ubunutu 22.04

Sat, Apr 22, 23, 23:22, 1 Year ago

1 How do I grep for arabic characters with diacritical marks?

Wed, Oct 27, 21, 06:19, 3 Years ago

1 Sound not working on ubuntu 20.04

Sun, Oct 3, 21, 05:33, 3 Years ago

1 UFW blocking existing outbound connections when enabled

Fri, Jul 1, 22, 17:16, 2 Years ago

1 Ubuntu 20.04 with kernel 5.15 - How to install NVidia driver?

Thu, Apr 27, 23, 23:08, 1 Year ago

View All

answered 3 Years ago ingssex · Accepted Answer

Many Intel wireless devices are troubled by 802.11N implementation in some routers. I suggest you experimentally disable N capability. This is easily reversed if it turns out to be ineffective:

sudo -i

echo "options iwlwifi 11n_disable=1"  >>  /etc/modprobe.d/iwlwifi.conf

exit

Reboot and tell us your result.