My laptop (Lenovo Y50 series) shows a blank screen during boot. When Windows starts everything works fine but I can't see the boot screen or (more importantly) enter the bios.
My laptop only has a HDMI port that kicks in during Windows only. So I can't hook up an external monitor but maybe the laptop is 'treating' the built in screen the same as the HDMI port.
I tried a bios upgrade/overwrite but the program boots outside of windows and therefore I have a blank screen and can't start the update.
My laptop only has a HDMI port that kicks in during Windows only. So I can't hook up an external monitor but maybe the laptop is 'treating' the built in screen the same as the HDMI port.
I tried a bios upgrade/overwrite but the program boots outside of windows and therefore I have a blank screen and can't start the update.