IAD SERIES USERS MANUAL
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box, find out the backup file,click<open> button.In <maintain>page ,select<restore> button, then it will appear the
succesful page as following
Figure 7-5 backup restore successful
Result:The system restarts and returns to the imported configuration information state.
USB import backup configuration process as follow:
After selecting the configuration file in USB, click the < restore > button to display the page of "setup information
restored successfully" as shown in figure 7-5. After system restart, restore to the imported configuration of setup
information.
After the configuration information is restored, the current configuration information is lost.
If you lose your current configuration information, take care to make a backup.
Restore installation configuration:
Click < start > to save the installation configuration to the device to display the save time of the configuration;
Click < start > to restore the saved configuration information. After restoring the configuration, all the
configuration information from the last installation configuration save time to the current time will be lost. Please
pay attention to the backup.
7.4 Upgrade
Users of this product can contact the manufacturer to obtain the latest version and upgrade the system to obtain
more functions and more stable performance. Select "system management > upgrade" to enter the "system
upgrade" page as shown in figure 7-6.
Version upgrade operation is as follows:
Click the "browse >" button on the "upgrade" page, and the "select file" dialog box will pop up. In the "select file"
dialog box to find the latest version of the file, click < to open the > button; Click the "upgrade >" button on the
"upgrade" page, and the system will start to upgrade. The upgrade process will take some time. Please wait
patiently.