installed wireless driver
 

I downloaded and installed the driver for my D-LINK WIRELESS N NANO USB adapter DWA-131. I still cannot get on the internet with it.Does anyone know how to find the Wireless drivers on my MSI U135DX notebook the original operating system was Windows7 starter which I got rid of and installed Ubuntu 10.04 lts, everything works perfectly except for the wireless connection, I can get on the internet using an USB ethernet adapter but would like to use wireless as well,any help really appreciated .
MSI U135DX notebook
RAM:1gb
HDD: 250gb
OS: Ubuntu 10.04lts
RF: 802 11b/g/n
Tony044

From a quick Google search it appears it has an Atheros Chipset which is supported by Linux.... What does iwconfig show?

Hi,

Refer this link.

tony@msi-laptop:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 RT2860 Wireless ESSID:"" Nickname:"RT2860STA"
Mode:Auto Frequency=2.412 GHz Access Point: Not-Associated
Bit Rate:1 Mb/s
RTS thr:off Fragment thr:off
Link Quality=10/100 Signal level:0 dBm Noise level:-143 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

eth1 no wireless extensions.

tony@msi-laptop:~$

You have wireless adapter;If you refer link in post no.#3,you will get connected!

Using wicd
 

I'm using WICD as my network manager will that make a difference, should I return to Ubuntu's network manager.
Tony044

Try to follow what's mentioned in the guide.Why not referring the guide.Give it a try.