Update: I kept trying the different drivers, but came back to the default Microsoft one. And now I have two "SW" processes, runSW (32 bits) and Switch USB2.0/USB3.0 for WinXP SP2+ - Win10 (32 bits)...

Hello, I'm sincerely going insane. I bought an Archer T4U plus, the back says US 1.0. I'm using windows 10, up to date. I'm from the 3rd world, this is the only wifi usb adapter I could find that...