Sign in and add your first virtual device (i.e.See these instructions for more information. Typically you need to reboot and hit F1, Esc, or F10 to enter this mode. (PC's only) You need to reboot and enable Intel Virtualization Technology or Intel VT-x on the BIOS.
For Windows, all SDK files should be by default in C:\Documents and Settings\\AppData\Local\Android\sdk)
for Mac OSX, the directory is /Users//Library/Android/sdk.
To setup your genymotion emulator sign up and follow the installation guide. Many Android developers do all their device testing using this emulator especially when Google Play services is concerned. Genymotion is an incredibly fast, memory-efficient VM that runs the Android OS in a more accurate manner than even the official emulator. Genymotion can only be downloaded for a 30-day trial. NOTE: The recommended approach is to use the emulator provided with Android Studio via the AVD Manager.