Another thing: sometimes users download firmware from third-party sites, which can be risky. Advising them to stick to the official site is important. Maybe they encountered a site that offers "extra quality" firmware but aren't sure if it's legitimate.
I should also warn the user about the risks of firmware updates. If done incorrectly, it can lead to system failure. They need to back up their data first. Hikvision's firmware installation guide probably outlines all the necessary steps and precautions. hikvision dvr ds7104hwish firmware download extra quality
I should provide step-by-step instructions on how to check their current firmware version, navigate to the Hikvision support site, download the correct firmware, and perform the update. Emphasize the importance of not interrupting the update process. navigate to the Hikvision support site