On my Galaxy S3 i have tried to get allshare play to see my PC, (tried on 2 diffrent boxes) running win7 64bit. I have a router supplied by Verizion (actiontec) and the phone appears as an IP address in the router. I can use other apps to get to computer ORB, VLC,and WIFI transfer. But i really want to use the allplay. Keis Air does not work finding the computer either. I am on the same network and i have tried disabling all fire walls and opening up sharing any way i can. Any thoughts or help is greatly appreciated.