开机电脑显示这个，开不开机了，急！
Intel UNDI PXE-2.0(build 083)
Copyright(c) 1997_2000 Intel Corporation
For Qualcom Atheros PCIE Ethernet Controller . v2.1.1.5(03/15/13)
Check cable connection！
PXE-MOF:Exiting Intel PXE Rom
Reboot and select proper Boot device or Insert Boot Media in selected Boot device and press a key.
Intel UNDI PXE-2.0(build 083)
Copyright(c) 1997_2000 Intel Corporation
For Qualcom Atheros PCIE Ethernet Controller . v2.1.1.5(03/15/13)
Check cable connection！
PXE-MOF:Exiting Intel PXE Rom
Reboot and select proper Boot device or Insert Boot Media in selected Boot device and press a key.
