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[DVR/NVR] NVR v8.59 Crashing and Cameras Disconnecting Patch and GeoDataFIFO Bug - 20150130

Posted: January 30th, 2015, 9:16 pm
by AaronChew
Issue:
IP camera randomly disconnects and NVR v8.59 crash Patch. DataFIFO bug which causes Control Center Service to be unable to send Stream 1

Root of cause:
Issue #1 IP camera disconnects randomly causes NVR v8.59 to crash
Issue #2 DataFIFO buffer is full after running Control Center Service for a long period of time, which causes Control Center Service to be unable to send Stream 1.

Procedure:
1. Exit NVR
2. Unzip and copy all the files in Camera Disconnect NVR Crash.zip into C:\NVR. Overwrite all existing files
3. Unzip and copy DataFIFO.dll from “DataFIFO_NVR8590.zip\For NVR” into C:\NVR. Overwrite the existing file
4. Unzip and copy GeoDataFIFO.ini from “DataFIFO_NVR8590.zip\For Windows” into C:\Windows. Overwrite the existing file
5. Restart NVR

Reference:
[ Sting - 201411178004 ] NVR v8.59 Crashing and Cameras Disconnecting, Aaron [ Knowledge Update 2015 ] GeoDataFIFO

Re: [DVR/NVR] NVR v8.59 Crashing and Cameras Disconnecting Patch and GeoDataFIFO Bug - 20150130

Posted: February 5th, 2015, 6:41 pm
by AndyChen
Reviewed by Andy Chen 2015-2-5