I have problem with Visual Studio 2012 (OS: Windows 8.1 Preview)
1>------ Deploy started: Project: PhoneApp1, Configuration: Debug Any CPU ------
1>Deploying C:\Visual Studio 2012\Projects\PhoneApp1\PhoneApp1\Bin\Debu\PhoneApp2.xap...
1>Connecting to Emulator WVGA 512MB...
1>Deployment of application to device failed.
Windows 8.1 Preview does not support the
Windows Phone 8 sdk to run on the
Visual Studio 2012. You cannot run Emulator as well so better you should use a stable
Windows 8 version for
WP8 development. This is the statement right from
After you upgrade your OS to Windows 8.1 Preview, you cannot run Windows Phone 8 Software Development Kit (SDK) emulator (XDE.exe) in Microsoft Visual Studio 2012