Bookmark the exact download page after you find it – Hikvision changes URL structures often. If the link is dead, search their site for “DS-7P32NI-K4 firmware 2026”.
Search for the DS-7P32NI-K4 firmware by entering the model number in the search bar. Click on the search result to access the firmware download page. Ds-7p32ni-k4 Firmware Download