@Kevin_Z , my windows version is 10 PRO - 19042 The problem is not to detect, because i´m using a mesh network and it shows only one network. My 2.4ghz work well, but my sun use this computer to play...

I bought a Archer T6E to connect at 5GHz on my Tenda nova MW3 (Windows 10/64bit), but it is only connect at 2.4Ghz. I already read all the posts about this problem and try to fix the problem, but...