I need a new wifi card since my old one works but it is highly unstable. I got this new wifi card called the PCE AX58BT. It works but every 2 minutes it kicks me off the internet. It gives me better ping in all my games but it is useless if it causes me to crash. The motherboard is a Asus Rog Strix z270e. It is quite old. It comes with built in wifi and the built in wifi is the only thing that works. Is this board just too old for this PCIe card? Are the slots just bad? Is this motherboard just only compatible with the built in wifi card so any PCIe wifi card I use just won't work?