Computer won’t boot at all
Hi there,
I have recently bought this Dell Vostro 2521 laptop, I recently left the laptop updating windows 8 to Windows 8.1 and went to sleep, when I woke up in the morning I pressed the start button and it went on as usual, but the computer did not display anything on the screen, the screen has an illuminated black display like it's waiting for some background processing, then nothing happens, I have tried reinstalling Windows 8, but with no screen display I could not get far. what could be the problem? how can I getthe computer to display?Â