https://blog.wongcw.com/2018/12/27/windows-10-19h1%e6%9a%b4%e9%9c%b2%e4%ba%86%e6%94%af%e6%8c%81%e7%ac%ac%e4%ba%8c%e4%bb%a3hololens%e7%9a%84%e7%b7%9a%e7%b4%a2/
Windows 10 19H1暴露了支持第二代HoloLens的線索