160
Problem
Possible Cause and Solution
A hard disk cannot
be identified by the
NVR.
Use the power adapter delivered
with your NVR.
Power down the NVR and then
mount the hard disk again.
Try another disk slot.
The disk is not compatible with your
NVR.
The mouse does
not work.
Use the mouse delivered with your
NVR.
Make sure no cable is extended.