Step 1: Enter NVR Username and Password.
Step 2: Click “Login”.

Step 3: Click “BACKUP”.

Step 4: Click to select type.

Step 5: Select type.

Step 6: Click to select the period.
Step 7: Select period.

Step 7: Click to set time.
Step 8: Set time.
Step 9: Click “OK”.

Step 10: Click to select file format.
Step 11: Select file format.

Step 12: Click to select stream type.
Step 13: Select stream type.
Step 14: Click “Search”.

Step 15: Click the check box on the recording you want to backup.
Step 16: Click “Backup”.