Prepare the USB DriveUse a drive with 16GB or less capacity. Format it to FAT32 on your computer. Large drives or NTFS formats often fail to be recognized by the NVR.
Before downloading any files, you must verify your current system information. Installing firmware meant for a different hardware revision can permanently disable your NVR. Navigate to the System Menu on your NVR. Select System Setup and then System Admin. Click on System Version. k9604w firmware
Firmware acts as the operating system for your NVR hardware. Keeping the K9604-W updated ensures: Prepare the USB DriveUse a drive with 16GB or less capacity
The Update ProcessPlug the USB into the port on the back of the NVR. Go to System Admin > System Upgrade. Select "Local Upgrade." The system will detect the file and begin the process. Before downloading any files, you must verify your
Cloud ID Status "Offline"If your system shows as offline after an update, go to Network Setup and ensure DHCP is enabled. Reboot both your router and the NVR to refresh the handshake.
"No Upgrade File Found"This usually means the USB drive is not formatted to FAT32 or the file is hidden inside a folder. Re-check the root directory.