Windows dos help

when i try to find the name of the wireless network connection name; i found this:

 

get the Interface name of your Wlan connection : run in the command prompt:

  C:\Users\nirmal>netsh interface show interface

 

you'll get something like this:

 

Admin         State State         Type               Interface Name --------------------------------------------------------------------------------------------------

Enabled      Connected         Dedicated    Wireless Network Connection

Disabled     Disconnected    Dedicated     Local Area Connection



but i just can't run :  C:\Users\nirmal>netsh interface show interface

this is what i ran:

cd..

cd..

cd user

then: i tried both "cd nirmal" and cd "nirmal>netsh"

and both came out with : "the system could not find path specific"


and is there any useful dos to find the hardware?