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lvanlys.dll crashes labview

Labview crashes when I run the Solve Linear Equations VI from the 8.2 Mathematics toolbox on my laptop, but doesn't on a different machine running the same Labview 8.2 install.  I've attached the VI with its default values set to the data I'm using.  The crash can be traced to a call to "GenLinEqs82_head" function within the lvanlys.dll library by "solve general linear equations.vi".  Interestingly, this function doesn't exist in older versions of lvanlys.dll (hence the 82 I presume).   The lowest level error message reads as follows:

LabVIEW: An exception occured within the external code called by a Call Library Function Node. This might have corrupted LabVIEW's memory. Save any work to a new location and restart LabVIEW.
VI "NI_AALBase.lvlib:Solve General Linear Equations.vi" was stopped at Call Library Function Node "lvanlys.dll:GenLinEqs82_head" at a call to "NI_AALBase.lvlib: Solve General Linear Equations.vi"

My laptop's specs are as follows:

OS Name    Microsoft Windows XP Home Edition
Version    5.1.2600 Service Pack 2 Build 2600
OS Manufacturer    Microsoft Corporation
System Name    TIPI
System Manufacturer    LENOVO
System Model    8743CTO
System Type    X86-based PC
Processor    x86 Family 6 Model 15 Stepping 6 GenuineIntel ~1994 Mhz
Processor    x86 Family 6 Model 15 Stepping 6 GenuineIntel ~1994 Mhz
BIOS Version/Date    LENOVO 7IET28WW (1.09 ), 6/7/2007
SMBIOS Version    2.4
Windows Directory    C:\WINDOWS
System Directory    C:\WINDOWS\system32
Boot Device    \Device\HarddiskVolume1
Locale    United States
Hardware Abstraction Layer    Version = "5.1.2600.2765 (xpsp.050928-1517)"
User Name    TIPI\delf
Time Zone    Mountain Standard Time
Total Physical Memory    2,048.00 MB
Available Physical Memory    1.29 GB
Total Virtual Memory    2.00 GB
Available Virtual Memory    1.96 GB
Page File Space    3.35 GB
Page File    C:\pagefile.sys

Thanks for any help!

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Hi snowdust,

Which version of the LV 8.2 Run Time Engine did you install, the 32 MB or the 91MB. I would suggest installing the 91 MB version of the RTE from here. Another option is to repare the software. Let me know if this helps.

 

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Hi, snowdust,

Based on your laptop's specs, I recommend you update your LabVIEW to 8.2.1. The problem should be already fixed in LabVIEW 8.2.1. LabVIEW 8.2.1 provides better support on Intel Core / Core2 CPU based system.

Regards,

Michael

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