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Asked: 2026-05-10T17:20:01+00:00

I am trying to nail down free space on a remote server by querying

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I am trying to nail down free space on a remote server by querying all the drives and then looping until I find the drive I am seeking.
Is there a better way to do this? 

Dim oConn As New ConnectionOptions Dim sNameSpace As String = '\\mnb-content2\root\cimv2' Dim oMS As New ManagementScope(sNameSpace, oConn)  Dim oQuery As System.Management.ObjectQuery = New System.Management.ObjectQuery('select FreeSpace,Size,Name from Win32_LogicalDisk where DriveType=3') Dim oSearcher As ManagementObjectSearcher = New ManagementObjectSearcher(oMS, oQuery)  Dim oReturnCollection As ManagementObjectCollection = oSearcher.Get() Dim oReturn As ManagementObject  For Each oReturn In oReturnCollection     'Disk name     Console.WriteLine('Name : ' + oReturn('Name').ToString())     'Free Space in bytes     Dim sFreespace As String = oReturn('FreeSpace').ToString()     If Left(oReturn('Name').ToString(), 1) = 'Y' Then         Console.WriteLine(sFreespace)     End If Next
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1 Answer

  1. Why not just make your WMI query only pull back where name=’Y’?

    So:

    Dim oQuery As System.Management.ObjectQuery = New System.Management.ObjectQuery('select FreeSpace,Size,Name from Win32_LogicalDisk where DriveType=3 AND name='Y'')
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