@Terrorbrat I fixed this issue by resetting by BIOS settings back to default. One of those settings must've been conflicting with the new adapter but since resetting them I haven't had a single issue...

Hi, I've attempted to install my new Archer TX3000E network adapter but my computer won't boot with it connected. So far I've tried it in two PCIe X1 slots, and tried it with and without the USB...