My T4U USB WiFi adapter disconnects when I download big files. It cant keep a high download rate at 5ghz connection and drops the connection after 5-10mins of downloading. Same happened with my older tp link adapter.. I reinstalled Windows, tried different USB and drivers but I assume the adapter overheats. Can this can be a general problem for any wireless adapter? I get a download rate around 15MB/s when I have half gigabit internet from Vodafone. The distance between the pc and the wifi source is around 10 meters. I cant leave my pc to download anything without checking Back and reconnecting....