Cant go To bios on a New pc build

[jonrap7]

Hello. I finisd building a New PC but it gives me that messege (boot and select proper boot device import boot media in selected Boot devise and press any key)... I press the Keys delete, f11 but it dosent go To bios an gives me no signal on the screen.
Thanks.

 

[VoidPlays]

What's the motherboard brand?

 

[jonrap7]

MSI B250 PRO-VD