Resolved* PCIE x16 slot stuck at x1 mode while gaming

1 x pci express x16 slot   Dan 1 x pcie 40 x16 slot

Maybe you have a hair or something else blocking a contact in your PCIe slot Or a bent socket pin Or a defective motherboard Or a defective

1 x PCI Express x16 2 x PCI Express x16 3 x PCI Express x16 4 x PCI Express x16 line_back ALL FILTERS PCI Slots RESET 1 x PCI Slot  Dave Prowse □ PCIe : Currently the king of expansion buses , PCI Express 1 has a data rate of 250 MB s per lane , version 2 is 500 MB s , and

triple double diamond slot machine +1 Also cards must support being inserted into a smaller slot than they're designed for Some slots It's a slot of x16 size but electrically x4 This