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Hi Papibe,
Thanks for the info. I resolved this by just purging the nvidia drivers and rebooted.
Thanks

I just bought a EVGA (Nvidia) PCI graphic card. I am running 12.04. How do I go about replacing the video card I currently have installed? I tried just physically removing the old card and putting...

Hi,
My wireless is now connecting on the Centrino adapter. After your post this morning I updated the IWL.conf with the following:

options iwlwifi 11n_disable=1
options iwlwifi bt_coex_active=0...

Here is the code you asked for, thanks again:



paul@ubuntu:~$ nm-tool

NetworkManager Tool

State: disconnected

Hi,
I turned of the laptop, removed the USB adapter and then powered back up. Still cant connect via Intel internal adapter. Here is a what the lsusb and Iwconfig showed as soon as I powered back...

My Centrino adapter now shows under my Network option but it still wont connect to the wireless. I disconnect the USB wifi prior to starting the Centrino wifi but the Centrino just keeps flashing...

Here is what I got:



paul@ubuntu:~$ sudo modprobe -r iwlwifi
paul@ubuntu:~$ sudo modprobe iwlwifi 11n_disable=1
FATAL: Error inserting iwlwifi...

Wild Man,
Here is the code you requested. Some aditional info since I started this post. I have upgraded to ver 12.04 in hopes that this would solve my problem. The results of the upgrade are...

No..I didn't have a wired connection when I ran the script.
I did run a "sudo lshw -C network" command and have attached the txt file from that. Maybe that will help you determine my problem. As I...

FAILED: Name or Service not known
WGET: unable to resolve host address: 'dl.dropbox.com'
I pasted the above code to Terminal and ran
Thanks

I am new with Ubuntu although I have been running ver 11.04. I upgraded to 11.10 yesterday on my dual WIN 7/Ubuntu system. After upgrade my wireless fails. It keeps asking for security...