具体报错如下：

C:\Users\xxxx>adb devices
* daemon not running. starting it now on port 5037 *
CreateProcess failure, error 2
* failed to start daemon *
error: cannot connect to daemon

 

解决办法如下：

打开cmd命令窗口，输入adb nodaemon server

打开另一个cmd窗口，输入adb devices即可

转载于:https://www.cnblogs.com/watertaro/p/10840462.html