User's Manual

Table Of Contents
H.265 25-ch 4K Network Video Recorde with 16-Port PoE
NVR-2500 Series
142
Figure 5-56
Step 4: Enter the new password and confirm the password.
Step 5: Choose security questions 1, 2, 3 and set the corresponding answers,
click "Save".
Step 4: Insert the U disk into the device, click "Export Key".
When the administrator password is changed for the first
time, a security question and corresponding answer must be
set to successfully change the password.
When changing the administrator password, the key may not
be exported.
When changing the password, an unlock pattern can be set at
the same time, and the user will have one more way to log in
to the device.