Just installed the OCS server on WinXP machine called ABC.
http://ABC/ocsreports is visible on the network, but no computers, users or networks are visible.
I've installed the agent on both ABC and a win8.1 client called DEF. They both show no information at all, and the option "OCS Inventory NG Agent for Windows" is grey and cannot be launched. If I run the program manually from command prompt or powershell, it just executes without any message or information. Don't know what can I tell you more, don't even know where to look for the log files.
I'd appreciate some feedback for the OCS newbie...