Question Black Screen

[Falcon-Spirit]

Hello,
I bought a secondhand asrock b450m hdv motherboard and transfered my all components to that motherboard. The components works on my previous mobo but not in this one. I already tried to clear cmos(it didn't work), I also checked ram slots and I don't think there is a fysical problem like connection issues etc. After I turn it on all fans are spinning. And I don't think that the seller sold me broken mobo. I think that it is some software issue. So if you guys have any idea, let me know please.

 

[Lutfij]

What were your previous system's specs? List them like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

So you only replaced the motherboard? If so, did you reinstall your OS and install all relevant drivers pertaining to the board you just swapped in?

 

[Falcon-Spirit]

Cpu: R3 1200
Ram: Corsair Vengeance 16 gb 2666mhz ddr4
Gpu: Rx 480
Mobo: Asrock b450m hdv (previous one Asus Tuf b450 gaming plus)
Ssd: Crucial p1 500gb nvme(i could only clear gpu driver and i didnt uninstall os but i had a new ssd and i tried it with usb media creation tool and it didn't work either)
Psu: bequiet 500w 80+ bronze
Os: Windows 10
And yes I only replaced the mobo but I also tried it with another unused ssd