On your recorder, go to Main Menu > Settings > System > Upgrade. * In the Upgrade settings, click USB Upgrade. * NOTE: Make sure t... Lorex USA How to check the correct FW package - Hikvision Check the platform info of your current device: Log in the web GUI->Configuration->System->System Settings->Basic Information->Fir... Hikvision Hikvision NVR Update Firmware (2023) Aug 19, 2023 —