I have Dell Inspiron 15 3520 laptop bought in December 2012 with Windows 8 Pro. It was working fine until two days ago. I am unable to obtain DHCP lease either through wireless or wired network. After troubleshooting, I found DHCP service is not running and try to restart but of no avail.
I ran sfc /scannow and the results are OK.
Any help is greatly appreciated. The only recourse I am thinking is to call Dell support and reinstall Windows 8.
Thanks.