Which PCIe slot should my GPU be in?

I think you're misunderstanding What everyone here has been saying is that after you've placed the video card securely in the PCI-E slot, it

PCIe versions can ABSOLUTELY affect your performance If you've bought a PCIe card and expect it to perform in a PCIe or PCIe slot

does it matter which gpu slot i use 2 reasons, your cpu doesn't support it or you have a card in the pcie slot that shares lanes with the gpu D

does hollywood park casino have slot machines I had a problem! I use a mini-ITX motherboard and I bought an Elgato 4k60 Pro to capture