![downsload.png](https://cdn.steemitimages.com/DQmTohgex7f4drF6VrmMS9f5AKcu3rLAiLp6pRsUxe82XKv/downsload.png)
#### 解决方案
1. 在sd卡写入镜像后打开文件夹
![dowssssnload.webp](https://cdn.steemitimages.com/DQmP3HzSFyAFLHNzBkf7rfwuCx8uUpzRiY9Fwkzv2rAfbJA/dowssssnload.webp)
2. 创建ssh文件---无后缀名
#### solution
1. write os into sd card
2. open root direcotry and make a ssh(empty) file 
----done----
![download.jpeg](https://cdn.steemitimages.com/DQmX6RoQhXVsv2fcpJUJRrr9CKwMGxkVKCKYeQLSA3U2dwu/download.jpeg)