KGUARD Security EL1622 - Manual (Page 89)

ENGLISH
Easy Link PRO Series: Operating the DVR
DVR User’s Manual
89
• Update: Select this option to update the DVR firmware with the latest version. Obtain the firware update file.
Save the upgrade file to a folder named “dvrupgrade”, then save the “dvrupgrade” folder in a USB flash drive.
To resume with updating process, plug the USB flash drive to the USB port of the DVR and click the Update
button.
NOTE: Do not remove the USB flash drive, turn off the power, or unplug from the power supply while updating.
• Load Default: Select this option if you wish to retrieve the default factory default settings. When the option
menu appears on the screen, check the respective setting option box that you want to restore and then click
Apply.
NOTE : It is recommended to load defaults for all options, after upgrading the firmware.