The Microsoft surface uses the ARM7 which is the same as the Windows Phone. I thought that using the Windows Phone 8 SDK and Visual Studio 2012 I could deploy the app to tablet. When I developed apps for the Windows Phone it was straight forward to register the phone in the Dev Center, and pushing the app was easy by using Visual Studio or Application Deployment Tool.
I did iOS development with Xcode and I can set the target device to iPad or iPhone. What am I missing?