Just built gaming PC. Hooked it up to screen and not even bios is showing?

Sep 23, 2018
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Just built gaming PC. Hooked it up to screen and not even bios is showing?
(Screen detected hook up but nothing)

Everything is running but nothing is on screen, any tips?
Motherboard is MSI B450 M2-PRO
Ryzen 5 2200G
No GPU

CORSAIR Vengeance LPX 8GB
Inland Professional 120gb SSD

No Disk drive
 

ASK THE COMMUNITY