Walk through the steps if you lose connection after the reboot.
Maximizing Security & Stability: A Guide to the Hikvision DS-9664NIST Firmware Update ds9664nist firmware updated
Update DS9664 firmware to align device cryptographic behavior and compliance with NIST guidance (e.g., SP 800-series recommendations), improve security, fix vulnerabilities, and add stability or performance fixes affecting cryptographic modules and secure operations. Walk through the steps if you lose connection
Often includes a more responsive web interface and improved mobile app integration. 📋 Pre-Update Checklist 📋 Pre-Update Checklist : If "nist" in "ds9664nist"
: If "nist" in "ds9664nist" refers to the National Institute of Standards and Technology (NIST), it could imply that the device or system in question adheres to certain standards or guidelines set forth by NIST. NIST provides standards and guidelines for a wide range of technologies and sectors.
Go to , browse for the file, and click Upgrade . USB Flash Drive :