Firmware
22_Customer_NVR5XXX-EI_MultiLang_IVS_V5.001.17BD000.0.T.260422.zip
Dahua firmware released Apr 22, 2026. Encrypted firmware.
- Released
- Apr 22, 2026
- Version
- V5.001.17BD000.0.T
- Size
- 256.5 MB
- Hardware
- Encrypted firmware
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
879458a2953c7c8ea92b4783b8af1ce2- SHA-256
888c0612e1f4b3cd6940754646e00ce584248f8af3beefd6dfab394684b201a3
Where it's published
Mirrored by
Dahua
files.dahuatech.support
Mirror- Folder: Recorders/NVR/_NVR5xxx-EI/Special
- Special
V5.001.17BD000.0.T · Listed date Apr 22, 2026
Compatible hardware
This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.