Hey! I heard about your question. And here is my answer: My first laptop was a ThinkPad, (not Lenovo), and it was using Windows XP. My second laptop was using Windows 10 by default, and it was the one I was going for. And my 3rd one is, basically a Lenovo ThinkPad, which is the laptop I use mainly, and for editing.
Found your channel just now, great video! Also, why do you have just 4 videos and are you related the the WinNT64 account? I'm forgetting things for some reason.