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unexpected re-booting in a standalone program

unexpected re-booting in a standalone program

‎06-06-2011 07:50 PM - edited ‎06-06-2011 07:52 PM

My program complied by application builder (LabVIEW 2009 sp1)  was run under Windows 7 32 bit.

The program consists of some monitoring function with several serial communication and one GPIB through HS_USB_GPIB connector.

I installed LabVIEW 2009 runtime library and NI-488.2 2.8.

 

But every two days, the computer was reboot regulary (sometime, 1 day) unexpectedly.

 

According to log info. in the event viewer of Windows 7, there was an error in loading CVINTDRV which seems to be linked to LabWindows.

(Of course, I didn't use any other program except the standalone program. 

I checked no problem in OS only without running the program)

 

There was no problem in the same version of LabVIEW under Windows XP.

 

Does anybody know this trouble in Windows 7?

 

labmaster. 

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Re: unexpected re-booting in a standalone program

‎06-13-2011 07:21 PM

Maybe, I found the solution by myself.

The source of trouble is the options of power saving in Windows 7.

Windows 7 have various detail option in power saving.

I checked them all then turn off the option. No problem until now.

 

labmaster.

*) I am disappointed NI engineers on this forum.

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