The Android Studio package can be downloaded from the Android developer tools web page, at http://developer.android.com/sdk/index.html, by clicking on the download button, as is shown in the next screenshot. This package is an EXE file for Windows systems, a DMG file for Mac OS X systems, and a TGZ file for Linux systems.
In Windows, launch the EXE file. The default installation directory is
AppData directory is usually a hidden directory.
In Mac OS X, open the DMG file and drop Android Studio into your
Applications folder. The default ...