Ds9664nist Firmware Updated — Patched

For newer NVR models that are connected to the Hik-Connect cloud service, the upgrade process can be even simpler.

If you are currently running an older version, take action today to check the Hikvision website and update your NVR.

Use this if you are physically standing at the NVR with a monitor and mouse. ds9664nist firmware updated

: Downloading firmware from unofficial sources is extremely dangerous. It can lead to bricking your device, installing malware, or voiding your warranty. Always use the official manufacturer's support portals.

Confirm your unit is exactly the DS9664NIST . Installing firmware for a non-NIST model will fail or damage the system. For newer NVR models that are connected to

If you'd like to move forward with the update, I can help you: Find the currently available.

: If your device is running a highly outdated baseline firmware version, do not attempt to flash the newest version directly. Review the release notes to see if you need to apply intermediate step-up firmware releases first. Post-Update Troubleshooting : Downloading firmware from unofficial sources is extremely

v2.1.6 (latest as of October 2025) Product: DS9664NIST (Network Video Recorder with NIST compliance)

Improved organization and handling of motion, intrusion, and VCA (Video Content Analytics) events, streamlining response times.