Problems with wireless on Lemur Ultra thin.

**lordadi** · May 28th, 2011

Originally Posted by Wood Prof

The routers (multiple all over campus), reset periodically, and as far as I know (which isn't much) are updated when the firmware is needed. We use WPA2 using PEAP with MSCHAPV2 for security if that helps.

This sounds like a bad wpa_supplicant - are you running 10.10 or prior by any chance? If so, this worked for me: http://twitter.com/#!/da/statuses/27916469257904128

**Memento Mori** · May 30th, 2011

Since I've been restarting the wireless card module with,

sudo rmmod r8192se_pci && sudo modprobe r8192se_pci

,I've had my system crash occasionally. I've attached my logs.tar file.

**Memento Mori** · June 2nd, 2011

Sorry for bumping, but any help would be greatly appreciated!

**kingofspades8** · June 2nd, 2011

I have the same problem at school but not at home.

I suspect there's something wrong with the drivers - when I tried out Fedora and Debian they didn't include drivers for the Realtek 8192 due to stability issues. In those distributions you have to add them manually using the terminal...

**Tart** · June 2nd, 2011

I have the same problem at home. Doesn't happen everyday.

**ImperfectlyInformed** · June 3rd, 2011

I have this problem as well - started with 10.10 (or 10.04?) and still happens with 11 which I just upgraded to. There's a related thread at http://ubuntuforums.org/showthread.php?t=1612903&page=3

**Memento Mori** · June 20th, 2011

Sorry for the necromancy. But I have had no improvement in my connection. Searching around, it seems many others have had problems with realtek's RTL8191SEvB in ubuntu. Has there been any progress on this front?

**thomasaaron** · June 20th, 2011

Hi, Memento Mori. This thread is starting to get a little hectic. People chiming in with variations of the problem. Let's move you to email support where we can expedite this more effectively. support...at...system76...dot...com.

That invitation is open to all System76 customers on this thread as well.

Let me know in the email if the problem is on just one router or multiple routers.

**Memento Mori** · June 21st, 2011

Originally Posted by thomasaaron

Hi, Memento Mori. This thread is starting to get a little hectic. People chiming in with variations of the problem. Let's move you to email support where we can expedite this more effectively. support...at...system76...dot...com.

That invitation is open to all System76 customers on this thread as well.

Let me know in the email if the problem is on just one router or multiple routers.

sent!