Hikvision NVR Default Password 2026: Reset & Lockout Fix

There's no single "Hikvision NVR default password" — many Hikvision NVRs from the mid-2010s onwards ship in an Inactive state and force you to create your own strong password on first boot via SADP Tool or the local menu.

That's a deliberate factory hardening policy, not an oversight; Hikvision moved to this activation-first approach across most of its current NVR and DVR ranges rather than shipping a shared default credential. If you're locked out of an already-activated recorder, the fix depends on three things: whether you've got Hik-Connect linked, whether you have physical access to the box, and whether it's a second-hand unit with no history and no reset code available.

Get that distinction wrong and you'll waste hours chasing a default password that simply doesn't exist on modern firmware.

Hikvision NVR Default Password: What It Is and How to Reset It (UK Guide)

There's no universal Hikvision NVR default password on modern units — many Hikvision NVRs from the mid-2010s onwards ship in an Inactive state and force activation with a self-chosen strong password on first boot. So searches for "default hikvision nvr password", "default password hikvision nvr" or "hikvision nvr 4.0 default password" are chasing something that hasn't existed on current firmware for years. What you're really dealing with when locked out is a reset problem, not a lookup problem, and which reset path applies depends entirely on how the box was set up.

Why there's no default admin password to look up

The "12345" or "admin/admin" era ended with mandatory activation on current-generation units. An unactivated NVR has no password at all until you set one during first-time setup, so a table of "default admin password Hikvision NVR" values would be fiction on any recent unit. On many Hikvision NVRs the built-in admin account is fixed rather than user-renamable, though this can vary by model and firmware, so always check your specific unit's manual before assuming.

The only place a factory-style credential still exists is on unrelated hardware classes. Some Hikvision IP cameras' Wi-Fi access points use the camera's nine-digit serial number as the default AP password — the DS-2CD1323G0E-I is one example, per its own user manual. That's a different device and a different feature to an NVR's admin login.

Resetting an activated NVR: three real scenarios

Which reset method works depends on whether Hik-Connect is linked, whether you have physical access, or whether the unit's history is unknown.

• Hik-Connect linked — if the NVR was ever added to a Hik-Connect account, use the app's password-recovery flow tied to that account; this is the fastest route and needs no physical access to the recorder.

Is there still a default password for Hikvision NVRs?

No — not on any NVR sold new in recent years. Hikvision moved to an activation-first approach on newer devices, scrapping universal defaults such as admin/12345, so most units now leave the factory demanding activation with a unique password before they'll do anything at all.

So if you've searched for the default password for a Hikvision NVR expecting a single string that unlocks every box, that number doesn't exist any more on current firmware. Searches like "hikvision nvr 4.0 default password" are still common, but they return nothing usable.

What you get instead on first power-up:

• The NVR's local menu, or Hikvision range's free SADP Tool, will show the device status as "Inactive" rather than offering a login prompt.
• You're required to set a password meeting Hikvision's strong-password rule — 8 or more characters, with a mix of upper and lower case letters, numbers and symbols — before the recorder will start recording or streaming.
• On many Hikvision NVRs the built-in admin account is fixed rather than user-renamed, though this can vary by model and firmware, so check your specific unit's manual if you need to confirm.

On the network side, an unactivated NVR typically sits on an out-of-the-box IP address in the 192.0.0.64 range when DHCP is switched off on your network. It's worth checking in SADP before you assume the unit is faulty or unreachable.

This differs slightly from Hikvision IP cameras. Some Hikvision cameras generate a Wi-Fi AP password from the device's nine-digit serial number rather than a blank default, per the camera's user manual.

What do I do with a second-hand or ex-demo NVR that's already activated?

If you can't get hold of whoever activated the unit, walk away — don't buy it, or refuse delivery if it's already en route. An NVR showing as "Activated" with no password supplied isn't a puzzle for DIY password recovery to solve. It's a red flag about provenance.

The SADP "Forgot Password" export route, which underpins most legitimate reset paths, still needs cooperation from whoever activated the device. Alternatively it needs a distributor able to verify legitimate ownership. Hikvision does not unlock an activated unit for an unverified third party, so no export file, no security-question trick and no downloadable tool changes that.

Any seller offering to "get you an unlock code" for cash without proof of ownership should be treated as a warning sign, not a service. Buying ex-demo or trade-in stock is straightforward to de-risk. Ask the seller to factory-reset and de-activate the NVR before dispatch, so it arrives genuinely Inactive and you set the admin credentials yourself on first boot.

If you're an installer inheriting a client site where the previous installer has gone under or gone quiet, expect to need proof of ownership before Hikvision or a distributor will process a reset — an invoice, a maintenance contract, or the end client's signed authorisation. Build that evidence trail before you committing to the job.

When you're buying new rather than untangling someone else's activation, choosing a known-clean unit removes the risk entirely. A Hikvision DS-7616NI 16-channel PoE NVR from current stock arrives Inactive by default, ready for you to set your own admin password on first power-up.

What's Hikvision's default IP address and username?

The default username on a Hikvision NVR is admin, and the default IP address is typically 192.0.0.64 when no DHCP server is present on the network. On many Hikvision NVR models the admin account is a fixed super-admin username that can't be renamed or deleted, though we'd always check the specific model's manual before assuming this applies to yours.

Whether that 192.0.0.64 default actually shows up on your network depends on your DHCP setup.

• No DHCP server active — the NVR falls back to its static factory default, commonly 192.0.0.64 on current NVR ranges.
• DHCP enabled on your router/switch — the NVR requests and picks up a leased address instead, so it won't be on 192.0.0.64 at all.
• Multiple NVRs on one switch — if none have DHCP, they may all try to sit on the same default address, causing IP conflicts until each is reassigned during setup.

Rather than guessing the address, run Hikvision's free SADP Tool on a PC connected to the same network. It scans and lists every Hikvision device's actual IP, MAC address and activation status in seconds — far quicker than trial-and-error typing addresses into a browser.

This matters on any job with more than one recorder. It's the same principle whether you're configuring a Hikvision DS-7616NI 16-channel PoE NVR or a larger multi-recorder install.

None of this is a security control. The username admin and a default IP just get you to the login or activation screen. They're not credentials that protect the device, and knowing them tells you nothing about whether the unit has actually been activated with a strong password yet.

Why does leaving default-style credentials unchanged matter?

A weak or reused NVR password is the easiest way to hand a stranger your entire camera estate, and UK data protection law treats that as the operator's problem, not Hikvision's. Hikvision's activation process forces every new device onto a unique, strong password precisely because unactivated or default-style credentials were, for years, a commonly exploited weakness in CCTV.

Attackers scan the internet for exposed recorders and try known factory logins before anything else. On modern Hikvision firmware, that first login forces you to set your own password before the device will record — there's no factory string to guess.

Legally, that exposure isn't abstract. Under UK GDPR, any recorder capturing identifiable people is processing personal data, and the operator — not the manufacturer — carries the accountability if footage leaks through a guessable password.

The ICO's CCTV guidance expects operators to secure footage with proportionate technical measures. An NVR left on a factory-style login fails that test immediately.

The practical risk is total system access, not just remote viewing. A compromised NVR can expose every connected camera and weeks of recorded footage, and often the network segment it sits on too, since many installs still put the recorder on the same LAN as office devices.

The single fix that matters most: set a unique, strong password during activation and never reuse it elsewhere. Anyone specifying a new recorder, such as the Hikvision DS-7616NI 16-channel PoE NVR available from Shop at https://cctvmaster.co.uk, should treat activation-time credential setup as a compliance step, not just a setup formality.

Recommended kit

For the setup above, this is the kit we'd fit from our own range:

• Hikvision DS-7616NI 16-channel PoE NVR — 16-channel PoE NVR with integrated power supply for up to 16 IP cameras. H.264+ compression, dual HDMI/VGA output, 12TB storage capacity.
• Hikvision 16-ch PoE NVR with 8K decoding — 16-channel Hikvision PoE NVR with integrated power over Ethernet ports, H.265+ compression and 256 Mbps bandwidth for professional CCTV surveillance systems.
• 16-ch PoE NVR with AcuSense 4K | Hikvision — 16-channel PoE NVR with integrated power supply for IP cameras, AcuSense AI analytics, 4K output and up to 32TB storage for professional surveillance.
• DS-7604NXI-K1/4P 4-ch PoE NVR with AcuSense 4K — Hikvision 4-channel PoE NVR with AcuSense AI and 4K decoding. Plug & play 1U K Series with H.265+ codec support for home and small business CCTV.