Windows 8.1 x64 sorry i forgot :( Yeah ur right i will report this issue to the tech support if they give me a way to solve it ill post ithere for all to see cheers!

Region : Portugal Model : TL-WDN4800 Hardware Version : V1 Firmware Version : 1 ISP : MEO PT Good night to everyone :) I bought 1 day ago a TP - Link Archer T4U Wifi dongle and im having a bit of a...