Hello, ive recently bought a Wimax 5350 for my laptop, but it didn't support it so I bought a adapter for the mini pcie wifi adapter to add it in my pc, everything went fine until I stummbled across the drivers. I did install the driver but it only shows on the device mananger with a yellow exlamation mark. Is it the drivers fault or is it hardware realated? Hope you guys can help me. Thank you very much !