: Transitioning to newer "Win10 Style" user interfaces for better navigation. Compatibility
A high-severity vulnerability exists in many devices running or earlier. This flaw allows attackers to execute root commands via the DVRIP protocol (TCP port 34567) if they have valid credentials. V4.03.r11 Dvr Firmware Update
: Before you start, it's a good idea to back up any important recordings or settings. The update process might reset your device or erase data. : Transitioning to newer "Win10 Style" user interfaces