某天摔了一下。
结果
开机之后显示:
Intializing Intel(r) boot agent GE V1.2.31
PXE-E05: The LAN adapter's configuation is corrupted or has not been initialized. The Boot Agent cannot continue.
等几秒后显示
ERROR
Expansion ROM not initialized - PCI on Motherboard
Bus:00, Device:00, Function:00
Press <ESC> to continue