ActiveXperts Network Monitor 2019 proactively manages network servers, devices, databases and more.

Microsoft Resource Kits - Windows 2000 Resource Kit

Oleview.exe  (Windows 2000 Resource Kit)

The Windows 2000 Resource Kits help IT professionals deploy, manage, and support Windows 2000 operating systems.
There are a number of Windows 2000 Resource Kit software tools available for free download from Microsoft. These tools are listed below, and can help you streamline administrative tasks such as managing Active Directory™, administering security features, working with Group Policy and Terminal Services, automating application deployment, and other important jobs.

Oleview.exe - OLE/COM Object Viewer
This administration and testing tool enables you to browse in a structured way, configure, activate, and test all of the Microsoft Component Object Model (COM) classes installed on your computer. Using this tool, you can also configure local or system-wide COM settings, including security settings, and enable or disable Distributed COM. You can activate COM classes locally or remotely, which is helpful for testing Distributed COM setups. OleView fully supports the Component Categories specification, which is a core COM technology.