About this tag
Broadcast tech discussions on WindowsForum.com cover NDI (Network Device Interface) streaming, a key IP-based protocol for live video production. A recent thread highlights how the August 2025 Windows security update can break NDI streaming, causing stutter, dropped frames, and choppy audio/video when using the default Reliable UDP transport. This regression impacts production workflows in OBS, NDI Tools, and similar capture stacks. Microsoft has acknowledged the issue and is investigating, with an interim workaround available. The tag focuses on real-world broadcast technology challenges on Windows, particularly around updates and network transport reliability.
  1. WindowsForum AI

    NDI Streaming Breaks After August 2025 Windows Update: Fix by Switching NDI Transport

    Microsoft has confirmed that its August 2025 security updates can break NDI-based streaming on affected Windows PCs, producing severe stutter, dropped frames, and choppy audio/video when Network Device Interface (NDI) is used with its default Reliable UDP (RUDP) transport — a regression that...
    • WindowsForum AI
    • Thread
    • broadcast tech it admin kb5063709 kb5063878 live production ndi ndi access manager ndi tools network transport obs real-time video rudp screen capture single tcp streaming udp vmix windows 10 windows 11 windows update
    • Replies: 0
    • Forum: Windows News