Ds-7104ni-sn P Firmware May 2026

Here’s a solid, practical guide for updating the firmware on a Hikvision DS-7104NI-SN/P NVR.

⚠️ Critical Warning
The DS-7104NI-SN/P is an older, end-of-life model. Installing the wrong firmware will brick it. Do not use firmware for DS-7104NI-SN (no /P) or any newer I-series models.

What Does Firmware Do?

Firmware is the low-level software embedded in the NVR’s hardware. It controls:

Problem 4: Web Interface Looks Broken or Missing Features

Cause: Browser compatibility. Hikvision’s web plugin is obsolete. Solution:

The Procedure:

  1. Shut down all cameras: Remove PoE or unplug them. New firmware may reset IP pools.
  2. Insert USB drive into the NVR’s front or rear USB port.
  3. Boot the NVR and login (admin credentials).
  4. Navigate to: Main Menu > Maintenance > Upgrade.
  5. Select Firmware Upgrade (not IPC upgrade).
  6. The NVR will scan the USB and show the .dav file. Select it.
  7. Click Upgrade. The device will:
    • Verify the signature (~30 seconds).
    • Erase the old firmware.
    • Write the new firmware (~3–5 minutes).
    • Reboot automatically.

Step 2: Perform the Upgrade

It is highly recommended to use the Local Interface (direct connection to a monitor) to avoid network interruptions.

The Hikvision DS-7104NI-SN/P is a phased-out (legacy) 4-channel Mini NVR

. Finding official firmware can be challenging as it is no longer prominently featured on main product pages. Hikvision India Firmware Downloads ds-7104ni-sn p firmware

For this legacy series, firmware is typically hosted on regional portals or technical support forums: Official Hikvision Europe Portal

: Look under the "Phased Out" or "NVR Product Firmware" sections. Similar models in the SN series often use Regional Support Sites : You can search for the specific model in the Hikvision Global Download Center Hikvision India Support Page Community Resources : Specialized forums like use-IP LTD

often host discussions and direct links to the last stable versions (e.g., discussions from 2020-2021). www.hikvisioneurope.com Key Specifications for Compatibility

Ensure the firmware matches these hardware capabilities to avoid bricking the device: : Supports up to 4-ch at 720P or 2-ch at 1080P. : Supports 1 SATA interface for up to 4TB HDD. : Includes 4 independent 10/100 Mbps PoE interfaces. Compression

: Typically uses H.264 (later Q-series models support H.265). DS-7104NI-SN - Hikvision - Visiotech

Hikvision DS-7104NI-SN/P Go to product viewer dialog for this item. Here’s a solid, practical guide for updating the

is a legacy 4-channel Network Video Recorder (NVR) that has reached End-of-Life (EOL) status. Finding firmware for this model requires accessing Hikvision's regional download portals or "Legacy Product" archives, as it is no longer actively featured on main product pages. Firmware Status and Downloads

Because this model is EOL, there are no recent functional updates. Most available firmware for this series dates back several years and primarily focuses on security patches and compatibility with older Hik-Connect mobile versions. Official Global Portal Hikvision Global Download Center provides access to the general firmware repository. European Download Portal

: Often considered the most reliable source for older models, the Hikvision Europe Portal typically lists the DS-7100NI-SN Go to product viewer dialog for this item. series under "EOL products" or older "SN" series folders. Regional Variants

: Be cautious of regional firmware (e.g., USA vs. EU). Installing the wrong region's firmware can result in a "language mismatch" error or brick the device. Critical Version Information : Firmware versions higher than

require a mandatory "activation" process, where you must set a strong password via the local interface or the www.hikvisioneurope.com Key Specifications & Limitations

Firmware updates for this device will not increase its hardware-defined limits. Note the following constraints when choosing cameras: Specification Incoming Bandwidth 25 Mbps (Max 4 cameras) Max Resolution 1080p (2.0 Megapixels) Video Compression H.264 (Does support H.265/H.265+) 1 SATA interface, supports up to 4TB HDD PoE Interfaces 4 independent 10/100 Mbps interfaces (Max 35W) Important Update Precautions DS-7104NI-SN/P - Hikvision - Visiotech ⚠️ Critical Warning The DS-7104NI-SN/P is an older

6. Known Issues & Compatibility

| Issue | Workaround / Fix | |-------|------------------| | Newer IP cameras (5MP+) not displaying | Limit camera to 4MP or H.264. This NVR does not support H.265 or high bitrate 4K. | | Web interface broken on modern browsers | Use Pale Moon 32-bit or IE Mode in Edge with ActiveX enabled. | | After upgrade, cameras show “No Link” | Re-add cameras via PoE ports. Check ONVIF user/password. | | HDD not detected after upgrade | Reformat HDD (warning: erases footage). |

Q2: Will updating the firmware delete my recordings?

A: No – video data on the HDD remains intact. However, recording schedules and camera passwords may reset to defaults. Always export config first.

2. Where to get the correct firmware

Official sources (safe):

Last known stable versions:

| Hardware | Last good firmware | |----------|--------------------| | V1.0 | V3.4.106_180411 | | V2.0 | V3.4.106_180411 or V3.4.98 |

Do not use V3.4.112 or higher – those are for different NAND chips.

🔍 If you can’t find it via search: try 3.4.106 180411 or digicap.dav for DS-7104NI-SN/P.