i bought motherboard from Gigabyte .. it is GA-H55M-D2H as you can see .. there are many onboard ports like (VGA - DVI - HDMI) when i installed the processor & rams and power ... tried to power on the pc and connect the HDMI cable with my "HD LCD" but no signal comes on the screen ... with two fast beeps i tried the onboard VGA port too ... but the same .. NO signal i put external vga to see Bios setting .. but there are no mention to onboard graphics i tried to update the bios via @BIOS software that comes with motherboard but nothing .. what i should do to use onboard HDMi or VGA
Try resetting your CMOS. To do this, take out the silver 3V battery on your motherboard. Wait a few minutes and then place it back in. This will reset your CMOS. And do you see anything on the screen when plugged in to VGA or HDMI?
