When I turn on the laptop I got a black screen showing various lines of text. After the headings it reads check cable connection, the next line reads
PXE_M0F: Exiting Intel PXE ROM.
The screen is flashing off and on. How do I boot up please?
PXE_M0F: Exiting Intel PXE ROM.
The screen is flashing off and on. How do I boot up please?