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System Administration: Get Folder Size Script

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Author: Hans van der Zaag
Platform: Windows NT, Windows 2000, Windows XP
Type: VBScript

DESCRIPTION: This script calculates the size of all subfolders within a specified folder and sorts the data automatically into an Excel workbook. Getfoldersize.vbs is particularly useful when you want to find out which folder takes the highest amount of disk space.

Scroll down to view the script.
Download as text file.

System Administration: Get Folder Size Script

'	Name:		getfoldersize.vbs
'	Version:	1.0
'	Date:		7-5-2002
'	Author:		Hans van der Zaag
'	Description:	getfoldersize.vbs calculates the size of all subfolders within
'			a folder and sorts this data in an excel workbook

rootfolder = Inputbox("Enter directory/foldername: " & _
chr(10) & chr(10) & "(i.e. C:Program Files or " & _
"ServernameC$Program Files)" & chr(10) & chr(10), _
"Getfoldersize", "C:Program Files")

outputfile = "c:foldersize_" & Day(now) & Month(now) & Year(now) & ".xls"

Set fso = CreateObject("scripting.filesystemobject")
if fso.fileexists(outputfile) then fso.deletefile(outputfile)

'Create Excel workbook
set objXL = CreateObject( "Excel.Application" )
objXL.Visible = False

'Counter 1 for writing in cell A1 within the excel workbook
icount = 1

'Run checkfolder
CheckFolder (FSO.getfolder(rootfolder))

Sub CheckFolder(objCurrentFolder)

For Each objFolder In objCurrentFolder.SubFolders
 FolderSize = objFolder.Size
 Tmp = (FormatNumber(FolderSize, 0, , , 0)/1024)/1024
 ObjXL.ActiveSheet.Cells(icount,1).Value = objFolder.Path
 ObjXL.ActiveSheet.Cells(icount,2).Value = Tmp
 'Wscript.Echo Tmp & " " & objFolder.Path
	 'raise counter with 1 for a new row in excel 
 icount = icount + 1

'Recurse through all of the folders
For Each objNewFolder In objCurrentFolder.subFolders
CheckFolder objNewFolder

End Sub

'sort data in excel
objXL.Selection.Sort objXL.Worksheets(1).Range("B1"), _
  2, _
  , _
  , _
  , _
  , _
  , _
  0, _
  1, _
  False, _

'Lay out for Excel workbook 

objXL.Columns(1).ColumnWidth = 60
objXL.Columns(2).ColumnWidth = 15
objXL.Columns(2).NumberFormat = "#,##0.0"
objXL.Range("B1:B1").NumberFormat = "d-m-yyyy"
objXL.Selection.Font.Bold = True
objXL.Selection.Font.ColorIndex = 5
objXL.Selection.Font.Italic = True
objXL.Selection.Font.Size = 16
ObjXL.ActiveSheet.Cells(1,1).Value = "Survey FolderSize " 
ObjXL.ActiveSheet.Cells(1,2).Value = Day(now) & "-" & Month(now) & "-"& Year(now)
ObjXL.ActiveSheet.Cells(3,1).Value = UCase(rootfolder)
ObjXL.ActiveSheet.Cells(5,1).Value = "Folder"
ObjXL.ActiveSheet.Cells(5,2).Value = "Total (MB)"

'Finally close the workbook
Set ObjXL = Nothing

'Message when finished
Set WshShell = CreateObject("WScript.Shell")
Finished = Msgbox ("Script executed successfully, results can be found in " & Chr(10) _
& outputfile & "." & Chr(10) & Chr(10) _
& "Do you want to view the results now?", 65, "Script executed successfully!")
if Finished = 1 then WshShell.Run "excel " & outputfile

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