GPU Running with PCIe x8 instead of x16 help

2 reasons, your cpu doesn't support it or you have a card in the pcie slot that shares lanes with the gpu D · Duz New Member Joined: Sep 14

thermal paste on GPU PCIe connector and inside motherboard's PCIe slot I took my pc to the repair shop to change the AIO cooler for my CPU

pcie cem slot PCIe generations generally double the speed of the slot over the previous generation What that means for an end user is that a PCIe 5 x8

pcie4 slot Comments · PCI_E1: PCIe x16 · PCI_E2: PCIe x1 · PCI_E3: PCIe x8 This is the second x16 physical slot on the board