netwrk controller, Wlan

[urajut]

i have install dell driver and its working but how can i install netwrk controller driver

 

[Phillip Corcoran]

Network controller driver for LAN and WLAN can be downloaded from Dell's support website.
The UK site is here: http://www.dell.com/support/my-support/uk/en/ukdhs1

For other countries, first click "United Kingdom" at top-left of page. It's important you choose the correct country for your location otherwise you may get the wrong driver, or your model may not be listed.