I turn laptop on and I get this back related PCI express fast Ethernet controller series v1.15 (090224)
PXE-E61: media test failur
PXE-MOF: Exiting PXE ROM.
No bootable device ---insert boot disk and press any key
You will need to test the harddrive first, sounds like it has died on you.
You can contact Toshiba for your recovery disks if you never made them or created a backup