Monitor Network Traffic Windows 11 __exclusive__ · Plus

The pixelated Zoom call? It was a combo of Windows Update peer uploads and a forgotten torrent client seeding in the background. You disabled Delivery Optimization (Settings > Windows Update > Advanced > Delivery Optimization > turn off "Allow downloads from other PCs") and paused the torrent.

While built-in tools are great, third-party software offers more visual data and long-term tracking.

Checking which apps are eating your monthly data cap.

You now have a complete story of your network:

View real-time latency (ping) for individual processes. 3. Built-in: Windows Settings (Data Limits)

If you need to see what data is being sent (e.g., unencrypted text, DNS queries, handshake details), you need a packet sniffer.

You click the tab, then "Ethernet" (or Wi-Fi). You see a graph—a blue wave of send/receive activity. It’s spiking hard, even though you’re doing "nothing."