: The camera's IP address may have reverted to the default factory IP ( 192.0.0.64 ). Open the SADP tool to locate the device and re-assign your local IP configuration.

Protects your camera from unauthorized remote access and known network vulnerabilities.

There are several ways to apply the downloaded firmware to your camera: Method A: Web Browser (Recommended) Download and Extract : Download the firmware file (usually named digicap.dav ) and extract it from the Access Camera

There are two primary methods to update the DS-2CD1021-I: via a web browser or using the Hikvision Batch Configuration Tool. Method A: Using a Web Browser (Recommended)

Often has the most organized and up-to-date firmware directories for the EMEAI market.

Look at the physical sticker on your camera body or check the device details via the SADP Tool or web interface. Look for the letters following the serial number:

Click the file selection button under , choose the digicap.dav file, and execute. Troubleshooting Common Upgrade Failures

Method B: Upgrading via Batch Configuration Tool or iVMS-4200

Open your web browser and log into the camera's web interface using its IP address. Go to > System > Maintenance .

Try using an older version of Internet Explorer with IE Mode in Microsoft Edge, or perform the upgrade using the standalone iVMS-4200 tool which handles raw file transfers more reliably than web browsers. 3. Camera is Inaccessible (Bricked) After Rebooting

If your camera is connected to a Hikvision NVR, you can update the camera through the recorder:

Confirm the extracted file is named exactly . Hikvision update engines only recognize this exact file name. Step 3: Preparing for the Update

Keeping your network camera on the latest firmware version—such as the widely used Firmware V5.7.25 and newer—provides several vital benefits:

Navigate to .

To avoid a failed update that could render your camera unusable, follow these mandatory steps before starting.

Firmware for the DS-2CD1021-I is typically hosted on regional Hikvision portals.

Go to Hikvision Global → Support → Download Center → Firmware.

Once your camera successfully boots back up with the new firmware version, log into the interface to confirm the version update. It is highly recommended to perform a (Configuration →right arrow Maintenance →right arrow →right arrow

Select your DS-2CD1021-I camera from the list of online devices. Click on the button. Path to your digicap.dav file and confirm the action. Step 5: Post-Update Verification and Best Practices