Question Radeon RX 570 4G Armor OC - Fans Spin But No Display

Sep 14, 2020
So I bought a 2nd hand Radeon RX 570 ARMOR 4G OC . But it doesn't work. The fans spin but my monitor cannot detect the display.

PSU: Colorful CF-G1250WN 80+ Platinum
Cable: DVI (I don't have any HDMI and my monitor only supports VGA and DVI)
*other info can be seen at my screenshot of dxdiag.

Things that I have already done (Which Doesn't Work):
  • Clean Install of OS
  • Booting without HDD ( DVI connected to the graphics card )
  • Booting with HDD (Graphics Card Installed but the DVI is connected to the motherboard)
  • Booting with HDD (Graphics Card Installed and the DVI is connected to it)
  • Disabling the default display adapter
  • Installed the gpu driver (win10-radeon-software-adrenalin-2020-edition-20.8.3-sep8)
  • I tried using my old powersupply (Quantum QT-600MX)
Additional Info:
  • I have an old graphics card that's GTX 460 SE and it also rarely works. I plug it in and out until it works.
  • I'm using my computer right now without a videocard.
My own insight:
  • The DVI connector could be faulty when it's connected to the graphics card.
  • My NVMe PCIe Gen3 x4 22110 M.2 Slot could be quite faulty.
Any suggestions and opinions? Thank you.