4.2.7.3 System Upgrade
Set the item can Autonomous Maintenance.
User can set the automatic reboot system themselves, the automatic reboot system need to set the date and time, (please make sure to set the
enable function in DVR where longtime no body to look for it. Finally to click the confirm button, otherwise, it will be canceled. User can copy the
upgrade firmware software into USB drive, click the "start upgrade" button, after finished upgrade successful, the system will reboot automatically.
61