User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 210
• Admin
You are allowed only to edit the password and MAC address. Check
the Change Password checkbox if you want to change the password,
and input the correct old password and the new password in the
Password and Confirm text field.
STRONG PASSWORD RECOMMENDED – We highly recommend you create a strong password of your
own choosing (using a minimum of eight characters, including at least three of the following categories:
upper case letters, lower case letters, numbers, and special characters) in order to increase the security
of your product. We also recommend you reset your password regularly. Especially in a high security
system, resetting the password monthly or weekly can better protect your product.
Hold down the icon to see the clear text of the password. Release
the mouse and the content of the password again becomes invisible.
5. Edit the unlock pattern for the admin user account.
1) Check the Enable Unlock Pattern checkbox to enable the use of the
unlock pattern when logging in to the device.
2) Use the mouse to draw a pattern among the nine dots on the screen.
Release the mouse when the pattern is done.
3) Confirm the pattern again with the mouse.
Figure 295, Set Unlock Patter for Admin User
6. (Optional) Click after Draw Unlock Pattern to modify the pattern.
7. (Optional) Click
after Export GUID to display the Reset Password
interface. Click Export to export the GUID to the USB flash drive to
retrieve a forgotten password. A GUID file will be saved.