https://blog.wongcw.com/2022/01/28/%e9%81%8a%e6%88%b2%e5%9e%8bchromebook%e5%8d%b3%e5%b0%87%e9%85%8d%e5%82%99%e5%85%a8rgb%e9%8d%b5%e7%9b%a4/