Files Protection; Lock The Recording Files - HIKVISION DS-7100NI-K1/W/M Series User Manual

3) Select Camera you want to configure in the drop-down list.
4) Check the checkbox of Redundant Record/Capture.
5) Click OK to save settings and back to the upper level menu.
6) Repeat the above steps for configuring other channels.

4.9 Files Protection

You can lock the recording files or set the HDD property to Read-only to protect the record files
from being overwritten.

4.9.1 Lock the Recording Files

Lock File when Playback
Steps
1. Go to Menu → Playback.
2. Check the checkbox of channel(s) in the channel list and then double-click to select a date on
the calendar.
Network Video Recorder User Manual
Figure 4-24 Record Parameters
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