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Hikvision have released new firmware for their I-Series Network Video Recorders. The latest firmware, Version 4.22.005, can be downloaded here.
NB - you may need to refresh your browser when viewing the Hikvision portal to see the newly added version at the bottom of the list.
The Release Notes are attached.
The last couple of pages of the release notes specify the applicable NVRs.
Reason for Upgrade:
NB - you may need to refresh your browser when viewing the Hikvision portal to see the newly added version at the bottom of the list.
The Release Notes are attached.
The last couple of pages of the release notes specify the applicable NVRs.
Reason for Upgrade:
- To add new features and optimize product performance.
- To support up to 32MP cameras.
- To support 802.1x protocol authentication
- To solve some known issues and enhance product stability
Attachments
Last edited:
looks like a kind of build update rather than a full firmware version update, probably to address some bug that was being reported. Nothing to say what changed have actually been made which is a shame. 


