Please check system current firmware build date. After upgrading, you can check if build date changed.
1. Download the new firmware file to your computer.
2. copy the file to your USB hard drive.
3. Insert USB hard drive to USB port of DVR.
4. Go to Main Menu→ADVANCED→Upgrade.
5. The system will reboot after the upgrade.
Can you please provide the firmware/ update file to update the DVR?
Please can you send me the latest firmware for DN81Q1T
Пожалуйста, можете ли вы отправить мне последнюю прошивку для DN81Q
Can I update my DN61EC so I can access it with new browsers?
If I can, where can I get the firmware update?
The system has been very reliable and I wish to keep it operational.
Many thanks in advance
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