this message occurred when i run my APP
"the windows phone emulator wasn't able to connect to the windows phone operating system :
The phone didn't respond to the connect request .
some functionality may be disabled."
after searching i found this answer
"
Open Hyper-V Manager
Left column, left click on your computer name
Select Virtual Switch Manager
Select the Windows Phone Emulator Switch
Click on the remove button on the right side of the window.
launch the emulator
Accept the elevation of privilege asked
"
but message still appeared and my problem not solved
Hint:
Hyper V enabled
OS in my Laptop win 8.1 Enterprise (64-Bit)
Visual Studio 2012 Ultimate , Update 3
SDK 8