The apps themselves launch in a full-screen virtualized version of the Android operating system, so they run smoothly. Clicking on the gadget opens a menu from which you can launch any of the preloaded Android apps, including Bloomberg News, Bubble Buster, Words Free, and Drag Racing, along with six others. The app places an Android gadget in the upper right corner of your screen. The installation failed the first time around, but a second attempt proved successful. I installed the App Player on a PC running Windows 7. � BlueStacks puts Android apps on Windows