My computer keeps saying no bootable device
I have an AlienWare M11x R2 laptop for possibly three-four years now. I gave the PC to my sister and later asked her how she liked that laptop and she said that it keeps saying
"Intel UNDI, PXE-2.1 (build 082)
Copyright (C) 1997-2000 Inter Corporation
For Atheros PCIE Ethernet Controller v22.214.171.124(05/08/09)
Check cable connection!
PXE-MOF : Exiting Intel PXE ROM.
No bootable device -- insert boot disk and press any key"
So I asked my sister if she has the AlienWare case that came with the laptop and said No she lost it so I can get the disc that came with it.
Is this a good question?