okay, I have a Dell Inspiron N5110 15R Laptop (Core i7) It's actually only one month old. Recently when I turn it on, i get an error as below;
"Intel UNDI, PXE-2.1 (build 083)
Copyright (C) 1997-2000 Intel Corporation
This product is covered by one or more of the following patents
US5,307,459, US5,434,872, US5,732,094, US6,570,884, US6,115,776 and
US6,327,625
Realtek PCIe FE Family Controller Series c1.24 (10/07/10)
PXE-E61: Media test faliure, check cable
PXE-M0F: Exiting PXE ROM.
Reboot and Select proper Boot device
or Insert Boot Media in selected Boot device and press a key"
______________________________________…
also when I turn it on, there is an another error, but I don't get them both in the same time
"Reboot and Select proper Boot device
or Insert Boot Media in selected Boot device and press a key"
Can anyone tell me what's wrong with my laptop?
Thanks for your help

