You can download it from here. You need to install Android SDK on your PC in order to execute ADB commands. The SDK package you downloaded is not the complete development environment that you would need.It only has the core SDK tools, which you can use to download the rest of the SDK packages.Android SDK is available as an installer package (.exe file). Install Android SDK on your computer in the location C:\ You may also install it C:\Program Files\ or any location in the C: drive you wish to.Once you have installed Android SDK, you need to open the folder where you have installed it.t only has the core SDK tools, which you can use to download the rest of the SDK packages. Android SDK is available as an installer package (.exe file). Install Android SDK on your computer in the location C:\ You may also install it C:\Program Files\ or any location in the C: drive you wish to.