It’s an Archer T3U, which uses a Realtek chipset. I was living in Africa at the time I bought it and you don’t get much choice when it comes to electronics. I heard of a guy who had to travel to Spain to get a USB mouse.
Anyway, the problem is that I’m actually trying to install it on a Beaglebone Black which is stuck on the 5.10 LTS kernel. The chipset is actually supported in the latest kernel, but the BB version hasn’t been released yet.
i have been lucky with all my computers and peripherals, everything worked out of the box. but there's a weird issue in our household, none of the windows machines can connect or stay connected to our wifi but all phones and linux machines have no issues...
Is it one of those ASUS or similar ones? There is a wifi dongle that has drivers for linux, and says on the box linux support, but actually both the kernel and the provided drivers for the chipset are broken, you need to clone the github of the CHIP manufacturer, and compile it. After that, it works.