I should check the official Hikvision website for the DS-7104HWIHSH model. Let me search for the product page. Found it. They do have firmware updates there. The user might not be aware that they need to check their device's current firmware version before downloading. Compatibility is key here; using the wrong firmware can brick the device.
The DS-7104HWI-SH belongs to the legacy 7100 Series DVR family. Look under the archived or legacy product firmware section. hikvision dvr ds7104hwish firmware download extra quality
A standout feature is its WD1 recording resolution. As explained in a product overview, this mode is specifically designed to capture the full detail from high-quality analog cameras (like those with 650 TVL). Unlike standard D1 DVRs, which can only record at 704x576, the DS-7104HWI-SH's WD1 recording preserves the richer image from your cameras by recording at 960x576 pixels. This is the baseline "quality" the device offers. I should check the official Hikvision website for
Finding and Updating Firmware for the Hikvision DS-7104HWI-SH DVR They do have firmware updates there
) and copy it to the root directory of a FAT32-formatted USB drive. Local Upgrade: Insert the USB into the DVR. Navigate to Maintenance (spanner icon) > Local Upgrade . The DVR should detect the file automatically. Once the progress reaches 100%, the device will restart. Do power off the DVR during this process. Key Specifications for DS-7104HWI-SH Resolution: Supports recording up to WD1 (960 x 576)