Applies to: RLN16-410; RLN8-410; RLN8-410-E; RLN4-211W; RLN4-210W
You could follow the steps below to set the HDD to overwrite via Reolink Client(Mac).
Step 1. Log in the NVR on Reolink Client and go to Device Settings->Record->Recording page,
Step 2. Enable Overwrite on the Recording page to set the HDD to overwrite, and click Save to save your settings.