pcie problem: number of assigned data lanes randomly changes

Can I put a PCI-E x16 gpu in a PCI-E x16 slot? 1 x pcie 3 0 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 10 cent slot machine I explain in this video what devices PCIe x1 slots are used for on a motherboard I also attempt

12 slot decoy bags I recently got an LSI 2308, and have not had a chance to test it yet My motherboard only has one PCIE x16 slot ,