You would probably create a batch file/script to run the apps & when
completed instigate a shutdown.
If however you are shuting down daily, then runing defrag on a daily basis
is IMO not going to achieve much

"Peter Hallett" <PeterHallett@discussions.microsoft.com> wrote in message
news:83A73F4F-A2B6-40C1-B686-4BAF9FB82FEA@microsoft.com...
>I would like to run one or more programs, such as Disk Defragmenter,
> automatically at shut down. Could someone please tell me how to do this?
> --
> Peter Hallett