- 打开模拟器的里的软件 - 打开uiautomatorviewer - C:\Program Files (x86)\Android\android-sdk\tools\uiautomatorviewer.bat - 点击图标生成快照 - Unable to connect to adb. Check if adb is installed correctly解决方法 1. 打开C:\Program Files (x86)\Android\android-sdk\tools\uiautomatorviewer.bat 2. 把最后一行%prog\_dir%替换为C:\Program Files (x86)\Android\android-sdk\platform-tools - 升级uiautomatorviewer可以使用xpath 1. 备份C:\Program Files (x86)\Android\android-sdk\tools\lib\uiautomatorviewer-25.3.2.jar 2. 复制uiautomatorviewer.jar重命名为uiautomatorviewer-25.3.2.jar