' Modify Web Site Service Properties
strComputer = "."
Set objWMIService = GetObject _
("winmgmts:{authenticationLevel=pktPrivacy}\\" _
& strComputer & "\root\microsoftiisv2")
Set colItems = objWMIService.ExecQuery _
("Select * from IIsCompressionSchemesSetting")
For Each objItem in colItems
objItem.HcCompressionDirectory = "C:\Compressed_Files"
objItem.HcDoDynamicCompression = True
objItem.HcDoStaticCompression = True
objItem.DoDiskSpaceLimiting = True
objItem.HcMaxDiskSpaceUsage = 200000000
objItem.Put_
Next