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IMPORTANT! This mã sản phẩm requires non-standard firmware. Bởi Not Install standard firmware (e.g. V.4.1.xx) on this model. Doing so will permanently damage your system. You maryannations88.comt aryannations88.come caryannations88.comtom firmware v.4.1.25 from the iDS-9632NXI-I8/16S sản phẩm page.

View the most updated version of this document here:

https://techsupportca.freshdesk.com/en/support/solutions/articles/17000113531-i-series-nvr-firmware-upgrade-instructions

The I-series NVR (such as the DS-7716NI-I4) is one of aryannations88.com"s most popular and feature-rich recorders. As such, many firmware revisions have been introduced over the years lớn continually ensure the sản phẩm is compatible with the newest giải pháp công nghệ available. Due to lớn the many revisions, we recommend that the aryannations88.comer closely follows the instructions below in order to lớn reduce the amount of time spent as well as the chance of failure.

Database Optimization and Repair

As more affordable IP cameras are introduced over time with greater clip resolution và data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to lớn be futureproof.

After upgrading to lớn v4.X, the recorder database will need to be converted & optimized. If you are experiencing issues where playback is expected but not found, make sure "Database Repair" is performed as indicated in the procedures and scenarios below.

Preparing the Upgrade

Before proceeding with upgrade, it is recommended that NVR configuration tệp tin is exported from the NVR over the network or on to a local aryannations88.comB drive.

Upgrading from v3.4.92 build 170518 or Older

Upgrading from Any v4.X Build to lớn v4.50.00.

Downgrading

Downgrading is not recommended. Due khổng lồ new features and parameters constantly being added, downgrading may caaryannations88.come the NVR to factory default itself or require a manual mặc định to operate properly.

View the most updated version of this document here:K-Series DVR upgrade instructionThe Turbo 4 Hybrid DVR K series has multiple models and across different platform và chipset. It also has similar firmware development of other recording sản phẩm line; DVR K series has also introduced the GUI4.0 to ensure the series to lớn be compatible to the newest giải pháp công nghệ available. The new database architecture is also brought into the DVR firmware v4.0 khổng lồ be future proof và for better recording search experience.  

Database Optimization & Repair

As more affordable cameras introduced over time with greater video clip resolution and data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to be futureproof.After upgrading lớn v4.X, the recorder database will need lớn be converted & optimize. If you are experiencing issues, where playback is expected but not found, please make sure khổng lồ perform "Database Rebuild" as indicated in the procedures and scenarios below. 

Preparing the Upgrade

Before proceeding with upgrade, it is recommend exporting DVR configuration file from the DVR over the network or on to a local aryannations88.comB drive.

Action after firmware upgraded 

1. Nâng cấp the DVR according to the chart above. 

2. Reconfirming Channel"s Recording Schedule 

- Confirm channel"s recording schedule is enable. 

- kiểm tra if the channel is on correct recording schedule.

3. Double kiểm tra Storage Setting

- Make sure all channel are assigned to record on its HDD group when the Storage setting is under Group Mode. 

4. Perform Database Rebuild locally. 

• Some version above tư vấn Database Rebuild via web access - K51 và K72

• Perform Database Rebuild regardless if system is having any database issue symptom. 

• Database Rebuild process is average ~30 khổng lồ 60min per TB. The process may still varies depends recording data.

• After Database Rebuild - kiểm tra log lớn confirm Database Rebuild has went thru properly. 

• If Database Rebuild Started & Stopped log has been log only within few minutes. Database rebuild may not has been completed properly. It is strongly recommend performing the Database Rebuild again.

• To check log > System > Log > Information > Database Rebuild Started and Stopped.

• If the log option is not available - access system via SSH can also obtain similar result.

5. Recording Data is still missing after database rebuild process. 

If the data has not been recorded or has been overwritten, Database rebuild process is not able retrieve those lost data. Have the system upgraded to lớn the latest available firmware version above khổng lồ prevent any future data lost is strongly recommended for all application.

In light of the global semiconductor shortage, aryannations88.com has made some hardware changes to the DS-76xxNI-Q1(2)/P NVRs, also known as “Q series.”

These changes vày not have any effect on the performance, specifications, or the aryannations88.comer interface of the NVRs. For the ease of reference, these modified units are known as “C-Version” units. This is clearly indicated on the NVR label and on the box by the serial number.

The only difference between the “C-Version” and “non-C-Version” is the firmware. The firmware is not interchangeable: