Question RX 5600XT No Signal - Please Help!!

Jul 20, 2021

I built my PC 6 months ago & have recently had to add a wifi card to the build. Since adding it, my monitor doesn’t detect a signal from my GPU. The ez debug lights don’t alert to any issues with booting up and the rig seemingly comes to life immediately with system fans and cpu fan starting up, but still no signal into my monitor. I’ve tried using both HDMI & DP output, and when the cables aren’t connected to my GPU the monitor reads ‘Cable Not Connected’ & switches to ‘No Signal’ when plugged into my card.

The GPU heats up & the card fans kick in after a while so I think it still works. I have tried reinstalling the ram and GPU, as well as removing the wifi card. The GPU is installed into the first PCIE shielded slot, with the wifi card in the third. I’m at a loss for what to do, so any help is greatly appreciated! TIA

Parts -
  • Ryzen 7 2700x
  • Powercolor Red Dragon RX 5600 XT
  • Crucial Ballistix 16GB 3600
  • MSI B450m Mortar Max
  • Corsair TX550M