Aqui he logrado Solucionarlo
Set objExcel = CreateObject("Excel.Application")
objExcel.Visible = True
Set objWorkbook = objExcel.Workbooks.Open("d:\Script\Inbox\comandos.xls")
Set data = objWorkbook.WorkSheets("comandos")
ReDim pass(790)
j = 1
For i = 1 To data.UsedRange.Rows.Count
pass(i) = data.Cells(i, 1).Value
Next
DisplayArrayDupeCount pass,1
Sub DisplayArrayDupeCount(aTemp, iShow)
Dim itemNameKey
Dim d:Set d = GetDupDict(aTemp)
For Each itemNameKey In d.Keys
If d(itemNameKey) > iShow Then
WScript.Echo itemNameKey & " found in array " & d(itemNameKey) & " times"
End If
Next
Set d = Nothing
End Sub
Function GetDupDict(aTemp)
Dim dItems, j
Set dItems = CreateObject("Scripting.Dictionary")
For j = 0 To UBound(aTemp)
If Not IsEmpty(aTemp(j)) Then
dItems(aTemp(j)) = dItems(aTemp(j)) + 1
End If
Next
Set GetDupDict = dItems
Set dItems = Nothing
End Function