Okay so I'm building my friends PC and I boot it up and it works just fine. However, its not detecting my usb for windows(completely other issue dont worry about this). So I restart the system and it boots up just fine fans are running, mobo lights, whole nine yards. But theres no post, my monitor displays nothing and says "no display port input". To make sure its not just my monitor or cable, I grab my PC and boot it up with the same cable and same monitor and it works just fine. So im starting to freak out and I try resitting the ram sticks, nothing, I also tried putting in the ram from my PC and it doesn't work. Help would really be appreciated.
Note: Display port plugged into GPU
Specs:
CPU: Intel I5-10400f
GPU: MSI 5600xt
MOBO: Gigabyte B460M DS3H V2
PSU: EVGA 600W 80+ BR
RAM: T-Force Vulcan 2x16 at 3000mhz
Note: Display port plugged into GPU
Specs:
CPU: Intel I5-10400f
GPU: MSI 5600xt
MOBO: Gigabyte B460M DS3H V2
PSU: EVGA 600W 80+ BR
RAM: T-Force Vulcan 2x16 at 3000mhz