We’re aware of a recent Windows Security Update that is causing NDI traffic to drop unexpectedly on systems where it’s installed. This appears to be a broader RUDP networking issue introduced by the update and is not an NDI-specific defect.

In the meantime, we’ve documented clear next steps and workarounds to help stabilize affected systems. You can find all the guidance you need here: https://docs.ndi.video/all/faq/common-issues/traffic-drops-after-windows-update

We understand this may disrupt your workflows, and we sincerely apologize for any inconvenience it may cause. If you have additional questions or need assistance, please don’t hesitate to reach out to our support team here: Support – NDI.

Thank you for connecting with NDI.