In my organisation Sccm 2012 is installed. all the computers are connected to the domain.
Even its detecting the windows 7 & windows 8 computers. but for the last two weeks it is detecting computers but shows nothing in the client activity. Even i installed the client software from sccm 2012 to all the computers but still most of the computers client activity is showing nothing . attached is the screen shots. And also most of the XP computers are not getting detected.