DS-72xxHUI-Kx, DS-72xxHQI-Kx Digital Video Recorder (DVR) User Manual 
UM DS-72xxHUI-Kx, DS-72xxHQI-Kx 062817NA    181 
 
Figure 239, FTP Upgrade Interface 
3.  Enter the FTP Server address in the text field. 
4.  Click Upgrade to start upgrading. 
5.  After upgrading is complete, reboot the DVR to activate the new firmware. 
14.6 U
pgrading Camera 
 1.  You can upgrade multiple connected analog cameras supporting TurboHD signal simultaneously with 
the DVR. 
 2.  Enter the Camera Upgrade interface, Menu > Maintenance > Upgrade > Camera Upgrade.