So I recently upgraded from a 7700k/Z270 to a 13900kf/Z690 Dark KPE all with a fresh M.2 windows install.

Now I can't use my 2 monitors, only 1 fan is spinning on the gpu, and in Precision X1 it doesn't show ANY movement in the memory clock, GPU clock & voltage, power target is automatically set to 26, and gpu temp is 0, when I go into the VF curve tuner and press scan, a window pops up saying "OC Scan only supports primary card!" even though I have only 1GPU and it's in the very stop PCI-e slot.

All 3 fans go up to full speed when in the bios loading screen, but when it gets started on launching windows, 2 of the fans stop spinning almost like windows is telling them to

I've updated and installed all the drivers required for my cpu, mobo, gpu, etc. as far as I can tell, and yet it seems like the mobo isn't fully accepting the GPU and I'm not sure what to do next. I've reseated the riser cable and GPU 3 times now and still no fix.

Before I upgraded I didn't have a single issue with this ever, but for whatever reason I can't seem to fix it