Seleccionar página

Select the hard drive partition you want to allocate for CCTV video.

Smart PSS offers several advanced features, including:

If this is the first launch, the software will prompt you to create a and select security questions. This password secures the application itself, protecting your camera feeds from unauthorized local access.

Obtain the latest version of Smart PSS from the official Dahua website or your security equipment distributor.

of your device, which is typically found on the bottom of the unit or under the P2P settings menu. Auto Search (Local Network) : For devices on the same network, navigate to Auto Search to automatically detect and add hardware. Credentials : The default username is often

Use Sub Stream if you are experiencing video lag, stuttering, or if you are running Smart PSS on an older computer with limited processing power. Step 5: Setting Up Remote Video Playback

| Problem | Likely Cause | Solution | | :--- | :--- | :--- | | "PC-NVR Service not running" | Antivirus blocked it | Add C:\Program Files\SmartPSS to AV exception list | | No video from camera | ONVIF user not created | Log into camera web UI, create a user with "admin" role | | Recording stops after 4GB | FAT32 file limit | Format HDD as NTFS (not FAT32/exFAT) | | High CPU usage (100%) | Software decoding, too many cameras | Enable Hardware Decode (NVIDIA CUDA or Intel QuickSync) | | Playback is choppy | Disk fragmentation | Defrag surveillance drive weekly (or use SSDs for write cache) | | Cannot add more than 32 cameras | Smart PSS Free limit | Consider upgrading to Dahua DSS Express (paid) |