my defrag ,former jk defrag- it comes with scripting options now.you can find scripts posted by pro users in the forums for different performance preferences.any defrag will take a looooooooooooooooooooooooooong time if you have not defragged in a long time. PRO TIP- copy all contents of partition to be defragged to an external hard disc using teracopy and verify.then format your partition,then transfer your data back!!!!!! it will already be defragmented!!!!!!!. check with my defrag. if required run the defrag option,it will take much less time now!!!!!!!