Realtek Diagnostics Utility

Realtek Diagnostics Utility is a software application that was developed specifically to aid people in finding out specific details about their network adapters, with a minimal amount of effort.

Quick installation and clean interface

The setup process is a piece of cake, as it does not take very long and it does not come packed with unpleasant surprises. After you finalize it, you are greeted by a minimal and clear-cut interface, as it only consist of a folder structure and a pane in which to view details.
In addition to that, you can render it non-obtrusive by simply placing in the system tray. It is suitable to all types of users, including those with little or no previous experience with the IT world.

Information that can be displayed

As stated above, this utility presents a tree view of all your network adapters, while clicking on one is going to display further information about it in a separate pane. To be more precise, you can view the IP and MAC address, connection name, link status and duplex mode. This data can be refreshed at any point, with just a click of the button.
Aside from that, it is possible to set it up to launch at Windows startup from the built-in context menu, as well as remove the icon from the system tray.

Bottom line

To conclude, Realtek Diagnostics Utility is a pretty efficient piece of software when it comes to finding out more about your network adapter. The interface is accessible to all user categories, the response time is good and our tests did not reveal any hangs, freezes or bugs. The CPU and memory usage is minimal at all times and therefore you can run it alongside other apps without encountering issues.