I am trying to do the setup for Windows Phone development in my System.I have updated my system with Windows 8 64 bit.Installed Visual Studio 2010.After that i have downloaded the Windows Phone SDK .Now when i am trying to install that in my system it is showing me the error that
Unable to locate package source
This is the screen shot of the error
So please help me and suggest me what is the problem in my system .how could i resolve this issue .Thanks for the help
It's ok that you have 2010 installed. From the SDK download page, "The Windows Phone SDK provides a stand-alone Visual Studio Express 2012 edition for Windows Phone"
The bug you are running into is a known issue for x64 systems and one I ran into myself even with VS 2012 installed. I wrote about it in a [blog post a few days ago] and the solution is described in KB2897627.
Note: they've actually updated the KB in recent days; the solution used to be a bit more involved.