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COM Error

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Some of the ppl using my program are getting the COM error with DOM. The function that is used i've attached below. However the function works just fine on my PC's so i am wondering where's the error and how i can prevent it. Anyone has idea or some comments why it is happening?

Com Error with DOM

err.description is:

err.windescription is : evises..

err.number is: 80041013

err.lastdllerror is : 0

err. scriptline is: -1

err.sourse is:

err helpfile is:

err.helpcontext is:


Code that errors out is this:

Func _GatherAdvancedInfo()
    $wbemFlagReturnImmediately = 0x10
    $wbemFlagForwardOnly = 0x20
    $colItems = ""
    $strComputer = "localhost" 
    $output = ""
    $objWMIService = ObjGet("winmgmts:\\" & $strComputer & "\root\CIMV2")
    _UpdateStatusBar("Busy", "Discovering information about all system devices..")
    _AddLineBox("Discovering advanced information about all system devices..")
    SplashTextOn("Loader", "Loading...", 200, 50, -1, -1, 33, "Arial", 15, 500)
    $colItems = $objWMIService.ExecQuery ("SELECT * FROM Win32_PnPSignedDriver", "WQL", $wbemFlagReturnImmediately + $wbemFlagForwardOnly)
    If IsObj($colItems) Then
        For $objItem In $colItems
            _HashF_Put ($objItem.DeviceID, $objItem.CompatID, $Hardware_CompatID)
            _HashF_Put ($objItem.DeviceID, $objItem.DeviceClass, $Hardware_DeviceClass)
            _HashF_Put ($objItem.DeviceID, $objItem.DeviceName, $Hardware_DeviceName)
            _HashF_Put ($objItem.DeviceID, WMIDateStringToDate($objItem.DriverDate), $Hardware_DriverDate)
            _HashF_Put ($objItem.DeviceID, $objItem.DriverName, $Hardware_DriverName)
            _HashF_Put ($objItem.DeviceID, $objItem.DriverProviderName, $Hardware_DriverProviderName)
            _HashF_Put ($objItem.DeviceID, $objItem.DriverVersion, $Hardware_DriverVersion)
            _HashF_Put ($objItem.DeviceID, $objItem.FriendlyName, $Hardware_DriverName)
            _HashF_Put ($objItem.DeviceID, $objItem.HardWareID, $Hardware_HardWareID)
            _HashF_Put ($objItem.DeviceID, $objItem.InfName, $Hardware_InfName)
            _HashF_Put ($objItem.DeviceID, $objItem.IsSigned, $Hardware_IsSigned)
            _HashF_Put ($objItem.DeviceID, $objItem.Location, $Hardware_DeviceLocation)
            _HashF_Put ($objItem.DeviceID, $objItem.Manufacturer, $Hardware_DriverManufacturer)
            _HashF_Put ($objItem.DeviceID, $objItem.PDO, $Hardware_PDO)
            _HashF_Put ($objItem.DeviceID, $objItem.Signer, $Hardware_Signer)
            If StringInStr($objItem.DeviceID, "ROOT\", 1, 1) Then
                _HashF_Put ($objItem.DeviceID, "No", $Hardware_IsEssential)
                _HashF_Put ($objItem.DeviceID, "Yes", $Hardware_IsEssential)
        MsgBox(0, "WMI Error", "No WMI Objects Found. WMI must be installed in order for program to work.")
    _UpdateStatusBar("Ready", "Waiting for user interaction..")
EndFunc   ;==>_GatherAdvancedInfo

My little company: Evotec (PL version: Evotec)

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Google 80041013 WMI -- you'll find a lot to get you started.


Free Internet Tools: DebugBar, AutoIt IE Builder, HTTP UDF, MODIV2, IE Developer Toolbar, IEDocMon, Fiddler, HTML Validator, WGet, curl

MSDN docs: InternetExplorer Object, Document Object, Overviews and Tutorials, DHTML Objects, DHTML Events, WinHttpRequest, XmlHttpRequest, Cross-Frame Scripting, Office object model

Automate input type=file (Related)

Alternative to _IECreateEmbedded? better: _IECreatePseudoEmbedded  Better Better?

IE.au3 issues with Vista - Workarounds

SciTe Debug mode - it's magic: #AutoIt3Wrapper_run_debug_mode=Y Doesn't work needs to be ripped out of the troubleshooting lexicon. It means that what you tried did not produce the results you expected. It begs the questions 1) what did you try?, 2) what did you expect? and 3) what happened instead?

Reproducer: a small (the smallest?) piece of stand-alone code that demonstrates your trouble

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