@Kathy_Z Thanks for replying I've tried the other PCIe slot but that didn't work, it previously but I can't remember what change or configuration caused it to stop working. Unfortunatly I don't have...

Windows 10 PC won't recognise my TL-WDN4800 PCI Express adapter, Says I need to connect the apdapter in order to continue. It's in the PCIe 1 slot. I've a NVMe M.2 SSD, Asus Z97-A ATX LGA1150...