Network Asset Tracker (500 nodes) for Windows

The description of Network Asset Tracker (500 nodes) - Play With New Friends

Network Asset Tracker allows you to make up a network inventory without installation of software on the user's PCs. This program allows you to get quick and complete information about operational systems, service packs, hotfixes, hardware, installed software and running processes on remote PCs. You can also create reports about the hardware, installed software, and running processes on the computers in your local network.