"DirtyDawg" <> wrote in message
news

934E17B-22A9-463C-928C-...
>I was under the impression for quite some time now that when you run Disk
> Defrag on the schedule that it actually defrags the drive when you tell it
> to. Now it seems that it really doesn't, it just goes out and checks to
> see
> if IT THINKS IT NEEDS IT, and then goes from there. Because of starting
> to
> use my systems sleep mode more often, I've found it necessary to run DD
> manually and it seems like to me that it hasn't defraged the drive AT ALL
> this last YEAR and 1/2. I say this because defrag has been running for 2
> hours now and is still going. I'm assuming that it is because it has never
> really defragged my drive at all. Is my assumption correct? How would a
> person go about checking that the drive has actually been defragged or
> not?
> I mean really defragged, not the program defrag deciding one way or the
> other. Thanks.
>
Here are your options for defrag:
"Description: Locates and consolidates fragmented files on local volumes to
improve system performance.
Syntax: defrag <volume> -a [-v]
defrag <volume> [{-r | -w}] [-f] [-v]
defrag -c [{-r | -w}] [-f] [-v]
Parameters:
Value Description
<volume> Specifies the drive letter or mount point path of the volume
to
be defragmented or analyzed.
-c Defragments all volumes on this computer.
-a Performs fragmentation analysis only.
-r Performs partial defragmentation (default). Attempts to
consolidate only fragments smaller than 64 megabytes (MB).
-w Performs full defragmentation. Attempts to consolidate all
file
fragments, regardless of their size.
-f Forces defragmentation of the volume when free space is low.
-v Specifies verbose mode. The defragmentation and analysis
output
is more detailed.
-? Displays this help information."
If you go into Task Scheduler/ Scheduled Tasks/ Windows/ Disk Defrag,
highlight ScheduledDefrag and click Properties in the RH pane, it'll bring
it up for editing. Under Actions, click on Edit. On the Add arguments
(optional) line, add -f and see if that will force it for you. (Though it's
not listed in the help screen, -i makes defrag run in the background.)
SC Tom