Secure Boot Black Screen

[CaseyLovesGaming]

I enabled secure boot to be able to play a game. I was met with a black screen after downloading all the right keys and disabling csm. I'm not sure how to fix it I've used the reset short pins on my MB and I've done all the things I can think of with my ram and MB that I can think of. Yet still no post I have a Gigabyte H370M D3H motherboard. Is there any way I could possibly fix this? I have no on-board graphics, or integrated ones either so I'm lost for what I can do other than get a cpu that has it.

[Robchil]

1 hour ago, CaseyLovesGaming said:

I enabled secure boot to be able to play a game. I was met with a black screen after downloading all the right keys and disabling csm. I'm not sure how to fix it I've used the reset short pins on my MB and I've done all the things I can think of with my ram and MB that I can think of. Yet still no post I have a Gigabyte H370M D3H motherboard. Is there any way I could possibly fix this? I have no on-board graphics, or integrated ones either so I'm lost for what I can do other than get a cpu that has it.

most likely are your main boot record MBR still.. you will have to use a utilitiy called MBR2GPT and convert your boot drive before turning on secure boot, uefi and disabling csm