My laptop was working fine this morning. Went to use it this afternoon and had a blue screen saying a problem was detected and it needed to shut down to prevent further damage, then it did a memory dump. I tried booting it up in safe mode and it just went to a blank black screen...tried restarting it and it went to osd:
Intel UND1, PXE-2.1 (BUILD 082)
copyrite (c) 1997-2000 Intel Corporation
For Atheros PCIE ethernet controller v220.127.116.11 (5/08/09)
Check cable connection!
PXE-MOF: Exiting intel PXE ROM.
No bootable device -- insert boot disk and press any key.
Can amybody tell me what this means and why it's doing this? The laptop is only a few months old and I haven't installed anything on it. Please help. Thanks.