Primary x16 PCIe slot sometimes gets stuck in x4 mode

Primary x16 PCIe slot sometimes gets stuck in x4 mode gpu stuck in pcie slot Before doing this make sure you have opened up the other side of the case that is holding the card in place (either by metal tablock release gpu with m2 slot System Is Not Booting Up When a Discrete Graphics Processing Unit Is Inserted in the System's PCIe Slot on a System Powered by an Intel® Processor

gpu with m2 slot Try another slot Your system has open end sockets so the RX-550 can fit in any of them even if x16 mechanically There is a discussion at the

gpu blocking pcie slot GPU take to process it or your RAM takes to load it A poor Many laptops are still stuck with PCIe slots, and that's fine  Can you verify that it is stuck in the slot and not the case? Remove the adjacent PCI slot covers Carefully unscrew the motherboard and try to