QSC26404 User’s Manual79Fig 7.9 Setup home directory7. Next time, you do not need to setup again, just double click and open “wftpd32.exe” toupgrade the DVR/DVS firmware.7.2 Upgrade Mode1. Use client software to upgrade the firmware file. You do not need to use ftp serversoftware. Please refer to the client software user manual for detail information.2. Use “FTP” function of “Upgrade” sub menu in “Utilities” menu. You need a host PC torun FTP server software and hold firmware file (digicap), and make sure DVR and PCare in the same subnet.3. Use “USB” function of “Upgrade” sub menu in “Utilities” menu. Please make sure thefirmware file (digicap) is placed in the root directory of USB flash drive.