HIKVISION DS-8104AHQI-E4 User Manual page 217

2) Use the mouse to draw a pattern among the 9 dots on the screen. Release the mouse
when the pattern is done.
3) Confirm the pattern again with the mouse.
Please refer to Chapter 2.3.1 Configuring the Unlock Pattern for detailed instructions.
Step 6 (Optional) Click
Step 7 (Optional) Click
Export button to export GUID to the USB flash disk for retrieving the forgotten password.
Then a GUID file will be saved in the USB flash disk.
You must input the correct old password of the admin before exporting GUID.
Step 8 Click the OK button to save the settings and exit from the menu.
Step 9 (Optional) For the Operator or Guest user account, you can also click the
the User Management interface to edit the permission.
ATM Digital Video Recorder User Manual
Figure 16-12 Set Unlock Patter for Admin User
icon after Draw Unlock Pattern to modify the pattern.
icon after Export GUID to pop up the Reset Password interface. Click
Figure 16-13 Export GUID
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button on