Defrag a single drive

D

Daniel

Hi

I have a Vista Ultimate PC with three 250 Gig hard drives, each about half
full, defrag takes about 36 hours.

I only really want to defrag C: drive, so if I richt click on C:, select
properties then Tools, Defrag, does this defrag C: only?

thanks

Daniel
 
S

Synapse Syndrome

Daniel said:
Hi

I have a Vista Ultimate PC with three 250 Gig hard drives, each about
half full, defrag takes about 36 hours.

I only really want to defrag C: drive, so if I richt click on C:,
select properties then Tools, Defrag, does this defrag C: only?


You can select which particular drive you want using the built-in defragger,
only once you have installed SP1, which is not due for release for several
months.

ss.
 
F

fourteen

Daniel said:
Hi

I have a Vista Ultimate PC with three 250 Gig hard drives, each about half
full, defrag takes about 36 hours.

I only really want to defrag C: drive, so if I richt click on C:, select
properties then Tools, Defrag, does this defrag C: only?

thanks

Daniel


you can use the command line.

ex : defrag c: -w -v
 
F

fourteen

Daniel said:
Okay, I'll give it a go, what do the -e -v switches do?

thanks

Daniel


-w full defrag

-v verbose...more details

run cmd.exe as administrator
 
O

oldman

Is it possible to view the defrag process under Vista as we were able
to under WindowsXP?
Please post instructions if you can.

Thanks,
 
S

Saucy

Is it possible to view the defrag process under Vista as we were able
to under WindowsXP?
Please post instructions if you can.

Thanks,



Nope, not out-of the bos. If you want that then you have to go with 3rd
party software such as Diskkeeper. Vista has no built-in visual feedback for
the defragger. The Vista version works as a "set it and forget it"
background type utility. Vista enables you to write batch files for it too,
as there's a commandline version:

Microsoft Windows [Version 6.0.6000]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Windows\system32>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.

Examples:

defrag d:
defrag d:\vol\mountpoint -w -f
defrag d: -a -v
defrag -c -v

C:\Windows\system32>

Saucy
 
S

Saucy

Daniel said:
actuall y it's -w :)

:) Thanks .. but -c is a swtich of defrag.exe. Have a look and notice
the last example at the bottom:

Microsoft Windows [Version 6.0.6000]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Windows\system32>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.

Examples:

defrag d:
defrag d:\vol\mountpoint -w -f
defrag d: -a -v
defrag -c -v

C:\Windows\system32>


Saucy
 
S

Synapse Syndrome

:) Thanks .. but -c is a swtich of defrag.exe. Have a look and
notice the last example at the bottom:


If he wanted to use the -c switch, he wouldn't have asked the question in
the first place.

ss.
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads


Top