Search:

My router does not support n. It is setup to broadcast b or g. I set it to g only, but it didn't help.

Also changing channel to 1 or 11 didn't help.

Can I set the Ubuntu driver to only use g?
...

$ lspci -nnk | grep -iA2 net

06:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd....

Hi, yes, but it is mostly unresponsive, sometimes I am able to load a webpage.

Pinging the router no longer works. It creates a more consistent connection, but I don't think the router likes it, because it stops responding after a while. I'm not getting disconnected but traffic...

Hey, I think the only driver installed at the moment is the one which came with Ubuntu.
Can you help me find out which driver is in use?

Output:

The program 'ndiswrapper' is currently not...

Hi Kurt, this is a very annoying mystery :D
I tried blacklisting earlier, but it didn't change anything. And that is weirdly a recurring result. Whatever I try, my situation doesn't change. Not for...

I just discovered that by pinging my router I can create a stable connection.

Hi again, I just ran the command again, straight after boot. Looks a bit cleaner, but the problem is still there.



Jul 7 10:25:35 sbl NetworkManager[933]: <info> wpa_supplicant started
Jul 7...

Nothing new, but I have the same issue.

wildmanne39 is helping me in this thread:

http://ubuntuforums.org/showthread.php?t=2015554

Hey man, the command didn't work :confused: So I added -e in front of wlan and this is what came out :KS (working on the channel shift):

simon@sbl:~$ sudo cat /var/log/syslog | grep -e 819 -e...

Hi!

Contents of gksudo gedit /etc/modprobe.d/rtl8192ce.conf:

options rtl8192ce swenc=1

$ dmesg | grep 819:

[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88011f200000 s83072 r8192...

Output:


minstrel_ht

Hi wildmanne39, thank you for helping.

I recall reading a post where you suggested the same, and I ended up trying wicd which didn't change my situation. Ultimately I made a fresh Ubuntu install...

Bump

Hi, I've been reading several threads on the forums and askubuntu about people having the same issue as me, which is unstable and slow wifi with the Realtek rtl8188ce wifi adapter. None of the...

Ubuntu 12.04 Precise Pangolin
Lenovo
Thinkpad L430 N2L36MD

Right after purchase the HDD was replaced with an Intel 330 120GB SSD. Ubuntu 12.04 installed and updated flawlessly.

Only problem...