If you want to set the NVR to overwrite the old files when the HDD is full, refer to the guides below.

Applies to: All Reolink NVRs 

You can configure this setting via different software programs.

How to Set the HDD to Overwrite via Reolink App

How to Set the HDD to Overwrite via Reolink Client (New Client)

How to Set the HDD to Overwrite via Web Browsers

How to Set the HDD to Overwrite via Reolink PoE NVRs

How to Set the HDD to Overwrite via Reolink WiFi NVRs

How to Set the HDD to Overwrite via Reolink PoE NVRs (New UI)