: Enter the DVR's IP address in a web browser and log in.
You can update your DVR using a USB drive or remotely via a web browser. Method 1: USB Flash Drive (Local) : Ensure your USB drive is formatted to FAT32. Download Firmware DVR HIKVISION 7104HGH1 80237 REV5 rar
: Click Browse , select your extracted digicap.dav file, and click Upgrade . : Enter the DVR's IP address in a web browser and log in
: Visit the Hikvision Firmware Download Center or the European Download Portal . select your extracted digicap.dav file
: Before downloading, log into your DVR's web interface and go to Configuration > System > System Settings to check your "Firmware Version Property" (e.g., G3, G5) to match the correct package.