Windows:

在Windows搜索栏中搜索环境，选择“编辑系统环境变量” 在“系统属性”窗口中，单击“环境变量”并指定PATH环境变量的值:

C：\Users\{USER}\AppData\Local\Android\Sdk\emulator.

现在打开CMD或Powershell，输入: 模拟器-list-avds 这将显示所有avd的列表。 要运行特定的AVD，在CMD/Powershell中输入:emulator -avd {EmulatorName}

如果您添加了正确的android模拟器路径，AVD将打开。

打开CMD

打开命令提示符 在我的例子中输入模拟器的路径

C: \ adt - bundle - windows - x86_64 - 20140702 \ \ sdk工具

在我的例子中写“emulator -avd emulatorname”

-avd阿迪vd模拟器

我假设你已经构建了你的项目，只需要启动它，但你没有创建任何avd，必须使用命令行进行所有操作。你必须做以下事情。

Create a new virtual device (AVD) for the platform you need. If you have to use command line for creating your AVD, you can call android create avd -n <name> -t <targetID> where targetID is the API level you need. If you can use GUI, just type in android avd and it will launch the manager, where you can do the same. You can read more about AVD management through GUI and through command line. Run the AVD either by using command emulator -avd <name> or through previously launched GUI. Wait until the emulator fully loads, it takes some time. You can read about additional options here. Now you have to install the application to your AVD. Usually during development you just use the same Ant script you used to build the project, just select install target. However, you can install the application manually using command adb install <path-to-your-APK>. Now switch to emulator and launch your application like on any normal device, through the launcher. Or, as an alternative, you can use the following command: adb shell am start -a android.intent.action.MAIN -n <package>/<activity class>. For example: adb shell am start -a android.intent.action.MAIN -n org.sample.helloworld/org.sample.helloworld.HelloWorld. As a commenter suggested, you can also replace org.sample.helloworld.HelloWorld in the line above with just .HelloWorld, and it will work too.

在cmd中轻松地键入此命令。 替换Users\您的用户名\ 如果你没有这个文件重新安装android studio。

对于一键式(BATCH文件)启动，这是我所做的:

从Android Studio -> Tools -> AVD Manager ->点击箭头向下，选择查看详细信息(对我来说是Pixel_2_API_28，所以下面相应地更改) 创建一个start.bat文件，并将以下内容放入其中:

c: cd C:\Program Files (x86)\Android\ android-sdk\emulator\ 模拟器-avd Pixel_2_API_28

解释:

第一行:对我来说是必要的，因为我从d启动它: 第二行:对我来说，没有使用工具\模拟器 第三行: 确保你用你的名字更改了AVD的名字 Pixel_2_API_28)

使用:

从命令行启动start.bat

如果你有Git Bash，你可以双击打开模拟器，进行一些初始设置(仅在Windows 10中测试):

Open Git Bash. Run cd ~/AppData/Local/Android/sdk/emulator Run ./emulator -list-avds and keep note of the emulator's name. MY_EMULATOR for example. Open Notepad and add these two lines (insert your emulator's name instead of MY_EMULATOR): cd ~/AppData/Local/Android/sdk/emulator; ./emulator -avd MY_EMULATOR Save the file somewhere convinient as myfile.sh. You can change "myfile" as suits you best, but the extension .sh is needed. Open Git Bash at the directory where you stored myfile.sh and run chmod +x myfile.sh. Remember to put your file's name instead of myfile.

就是这样!从现在开始，每次你需要启动模拟器，只要找到你的myfile.sh，双击它，等待你的Android模拟器启动!