First-time Hackintosher here, what am I doing wrong?

Hello!

I am currently trying to install macOS Mojave on my PC. However, even after configuring Clover and my BIOS, booting from the Clover Flash Drive gives me a “No Operating System” error. I am not sure if this is due to my CPU or Motherboard, but I figured I’d ask here first.

My specs are as follows: CPU: Intel i5-7500 @ 3.40 GHz GPU: Asus 1060 Dual Card MOBO: ASRock B250 Pro 4

If anyone could help me out, it would be very much appreciated! Thank you!