首先，在制作windows安装盘和安装时候需要注意几点：
- 由于UEFI只支持64位的windows10，所以必须安装64位windows。
- 第二，需要去MS网站下载安装盘，https://www.microsoft.com/en-us/software-download/windows10。下载时，选择存为iso文件，再使用rufus软件把下载下来的iso文件制作为u盘启动盘。之所以去微软网站下载安装盘，是因为不知道为什么我原有的iso安装盘在制作好U盘启动盘时候，安装到72%时候报错，提示文件损坏。但曾经用过这个文件安装windows10。所以为了保险起见，直接从MS网站下载安装盘。
- 在安装windows10时候，在开始安装要求输入系列号的时候，可以跳过，在安装完成后再进行激活。
以下引用mr.chromebook攻略，根据介绍依次执行，直到完成安装：
Use the following instructions to install Windows 10 (non-S) on a Braswell ChromeOS device. These instructions assume your device is already in Developer Mode, and that you’ve removed the firmware write-protect screw.
- Flash UEFI firmware:
- From ChromeOS login screen, hit CTRL + ALT + ->(F2), then login as ‘chronos’ (no password needed)
- run MrChromebox’s Firmware Utility Script; type in the following and press enter:
cd; curl -LO https://mrchromebox.tech/firmware-util.sh && sudo bash firmware-util.sh - Select option 3 (Full ROM firmware). Follow prompts to backup stock firmware on USB.备份的rom文件大概8MB大。作为以后恢复院rom时候用。
- When flash completed, select ‘p’ to power off. Remove USB with firmware backup
- Install Windows（只能是64位的）:
- Insert Windows installer USB and power on. Built-in keyboard will work, but trackpad will not. 可以连鼠标操作，在安装后安装驱动软件可以解决。
- On install location selection screen, delete all existing partitions on the internal drive. Afterwards, highlight the resulting “unallocated space” entry and click install.
- When the first stage of install is completed and Windows is ready to reboot, remove the USB install media
- Complete Windows install: select Wifi network, privacy settings, add user, etc.
- Install drivers:
- Touchpad: https://mrchromebox.tech/files/windrv/crostouchpad_4.1-installer.exe
- Audio (all devices except Cyan): https://mrchromebox.tech/files/windrv/bsw_audio.exe
- Keyboard: https://coolstar.org/chromebook/downloads/drivers/chromebookremap.1.0.1-installer.exe
- Run Windows Update to install remaining drivers