This is another shining example of Asus's crappy software. The Alteration Mode Switch on the X670E Crosshair Hero only gives you an option between PCI-E Linkspeed and Fan Profile. Only setting this setting to 'Fan Profile' allows the 7900 XTX to run ...

I was wondering if anyone has remove the q-latch screws for m.2s and replacing them with normal stand off in order to use their m.2 heatsinks. As using 3x m.2s with the motherboard heatsink is results in random crashes once all drives heat 55 degrees...