LAN is not working!!!!!!!

If LAN is not working there may be few reasons behind it.

First check whether your Network adapter is working properly or not.

Right click on My computer Icon Then properties then hardware then device manager then see for network adapters within that see whether ur network adapter is working or not.if it is disabled,enable it.

Then install the driver for ur network adapter which is present on your laptop's provider site.

Link:

http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&cc=in&dlc=en&product=3446907&lang=en

Under Driver - Network download your driver and install it.Restart your pc and check whether LAN is working or not.
If it not works for you then reply here.I'l try to give another solution to your problem.