Model :

Hardware Version : Not Clear

Firmware Version :

ISP :

Hello,

I have recently bought a TL-WDN4800 PCI Express Adapter for my stationary PC.

However, the drivers do not seem to work on win10.
Win10 itself can find the card and use it for wifi, but the maximum speed i can get is 144mbit/s, and it only reaches maximum 60mbit if i use a speedtest service online.
The bandwidth i have available can reach up to 250mbit and does so on other devices.

The drivers for the card do not seem to be working, if i check it under devices i get "Qualcomm Atheros AR938x Wireless Network Adapter" and not any TP-LINK.
I did find the driver on http://www.tp-link.com/en/download/TL-WDN4800.html#Driver for win8.1 and tried to force an install on them, that changed the name to "TP-LINK something" for a few seconds and then reverted back to the former, the driver it wants to use is from 2006 and the one i tried to force an install of is from 2014.

Also, the most funny thing is that the software that came with the card does not recognise it at all, but windows does since i can use it, but at a limited speed.
The TP-LINK software just says "Please plug in a wireless network adapter."

Is there any fix for this so i can utilize the full speed of my bandwidth or did i just throw the money away on an incompatible product?

Best regards
Thyss