Resolved* PCIE x16 slot stuck at x1 mode while gaming

Graphic cards use the longest PCI x16 slots PCIe x1 interface has 36 pins arranged in pairs of 18 pins Out of 36 pins, only 6 pins are functional pins and the

AMD B550 Ultra Durable Motherboard with Digital VRM Solution, PCIe x16 Slot 1x PCIe ® Slot 2 2280 • NVMe PCIe x4 and SATA Mode

pcie 50 slot however both x1 cards work in desktop's pci express x16 slots, plus, a x16 AMD GPU card works on unmatched board as well both x1 cards are wifi

pcie 20 x16 slot Install a low profile video card into a system with only a x1 PCIe slot • Install x4 or larger PCIe cards into a system with only x1 PCIe slots available