IC Realtime 4 Channel Forensic Network Video Recorder - Manual (Page 46)

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Figure 4-35
After the burning operation, you can check the CD is original or not.
On the preview interface, right click mouse and then select main menu. Click Backup button.
Check CD Check button. You can see CD check interface shown as below. See Figure 4-36.
Figure 4-36
Select a CD from the dropdown list at the bottom of the interface and then check the file(s) you
want to verify.
Now system automatically begins check operation. You can see the check result on the right
column. System displays as success if the file is original. It is shown as failed if the file has no
data, or some data is missing or the data has been tampered with. See Figure 4-37.