Upgrading via USB is the most reliable method if your NVR is not automatically prompting for an update.
: Disconnect the USB mouse from the NVR port. zosi zr08jp firmware download top
: The downloaded file should not be opened or unzipped on your computer. Step 3: Prepare Your USB Drive Upgrading via USB is the most reliable method
Use a 2.0 USB Flash drive (4GB–32GB) formatted to FAT32 . zosi zr08jp firmware download top