This document provides a summary of error messages related to performance issues with the GV-System. It explains that when errors occur, messages are logged in monthly log files stored in the Windows folder named "geohealth-(month).ini". The document then lists several common error messages and provides a brief description of each potential issue.

1. Error Messages Regarding GV-System Performance
Article ID: GV-01-08-08-08
Release Date: 8/08/2008
Summary
DMHealthSvr.exe is used to monitor the activities of GV-System. When the GV-System fails to
function normally, the relevant error messages are logged in the “geohealth-(month).ini” file
located in the Windows folder. Because these log files are recorded by month, their file names
include months for distinction. For example, if a file is created in May, it is named as
“geohealth-05.ini”
Find the “geohealth-(month).ini”
file in the Windows folder.
Open the “geohealth-(month).ini”
file to view the log data.
GeoVision Inc. 1 Revision Date: 8/8/2008

2. This article lists these error messages and their descriptions.
Messages
Message Description
A counterfeit GV video capture card was used or GV-System
Binary crack
has been manipulated.
Problem was caused by type A codec error. Please consult
Codec_Error_A
technicians for details.
Problem was caused by type B codec error. Please consult
Codec_Error_B
technicians for details.
Problem was caused by type C codec error. Please consult
Codec_Error_C
technicians for details.
Problem was caused by type D codec error. Please consult
Codec_Error_D
technicians for details.
Problem was caused by type E codec error. Please consult
Codec_Error_E
technicians for details.
Video images failed to be restored. Please consult
CRC_Video_Lost
technicians for details.
Health Dr. Found an error The error could not be determined.
Channels functioned abnormally when GV-2004 or GV-2008
Hybrid_Dead
was installed.
MDB_Update_Dead .mdb files failed to be created or restored.
Rec_Dead Errors occurred when video files were written or created.
GV-System was restarted by the “Restart Multicam” function.
RemoteDVR Restart
UI_Dead GV-System froze.
Display of live video was abnormal or effects could not be
Video_In_Dead
applied to the video.
GeoVision Inc. 2 Revision Date: 8/8/2008