[Help] Can't get into BIOS Boot Menu/Boot Device List after finished installation of macOS Mojave

(before it was working)

I know Clover can modify UEFI rom Chip but really this happened.....

So after finished installation latest version of macOS Mojave my computer restarted and I was typing F12 to acces Boot Menu to Boot macOS Mojave but I only saw black screen and dash like in cmd or Terminal. So I restarted my computer again to see I can boot Windows and yes I can boot Windows.BIOS Setup Utility worked so I tried to disable Boot Device list and Enable it back after restarting but again same thing happened.

Can you tell me what I should do now or can you tell me some suggestions