Hi anyweb I do everything as you said but I have two problems. 1)with my administrator account when I open software center I got an error that it can not connect to the server. 2)when I used push client , my client is not going to get it.even I tried manual install for that and it didn't work. I will be very grateful if U can help me with this. my email is nr.nosratinia@outlook.com if U can email me the solution.