Resizing NTFS partition?

Posted by: Roger

Resizing NTFS partition? - 17/08/2008 13:53

I need to split my Vista laptop hard disk -- currently a single NTFS partition -- into two NTFS partitions.

What's the most reliable way to do it? Is it worth paying for Partition Magic, or is there something cheaper or even free? Are the open-source partition tools OK with Vista partitions these days?
Posted by: Schido

Re: Resizing NTFS partition? - 17/08/2008 15:05

This one works great: http://gparted.sourceforge.net/livecd.php
Posted by: andym

Re: Resizing NTFS partition? - 17/08/2008 16:51

Originally Posted By: Schido


As long as the controller is recognised by the OS. The SAS/SATA controllers in my Poweredges weren't.
Posted by: mlord

Re: Resizing NTFS partition? - 17/08/2008 16:51

A newer kernel on the Live media should cure that.

Cheers
Posted by: andym

Re: Resizing NTFS partition? - 17/08/2008 16:54

I ended up using a recent xubuntu live cd (which I happened to have lying around), and then installed gparted on that.
Posted by: drakino

Re: Resizing NTFS partition? - 17/08/2008 17:55

You could just use Disk Management to do it. It's the GUI part of diskpart.exe, the official MS tool to resize NTFS partitions since XP.
Posted by: Shonky

Re: Resizing NTFS partition? - 17/08/2008 22:23

I'm pretty certain that XP diskpart.exe does not support shrinking. It supports extending though. The GUI supports neither. Not relevant here, but though I'd put that out there.
Posted by: Roger

Re: Resizing NTFS partition? - 18/08/2008 05:05

Originally Posted By: drakino
You could just use Disk Management to do it. It's the GUI part of diskpart.exe, the official MS tool to resize NTFS partitions since XP.


Didn't work last time I tried (not on this hard disk, though) -- I followed the instructions and it only offered me the option to shrink the partition by 1 or 2 Gb. I want to shrink it by 60Gb or so...

I'll look at gparted. I suspect the problem might be moving stuff out of the way -- does gparted do that?

Posted by: tfabris

Re: Resizing NTFS partition? - 18/08/2008 06:38

I was able to successfully shrink a partition using the *vista* version of Disk Management recently. Perhaps they improved it since XP.
Posted by: Roger

Re: Resizing NTFS partition? - 18/08/2008 06:57

Originally Posted By: tfabris
I was able to successfully shrink a partition using the *vista* version of Disk Management recently. Perhaps they improved it since XP.


This was with the Vista version of Disk Management. I'll try it again today.
Posted by: Roger

Re: Resizing NTFS partition? - 18/08/2008 11:17

Originally Posted By: Roger
I'll try it again today.


Well, whaddya know? I managed to reclaim about 40Gb. I think the main problem is finding a defragger that'll move stuff out of the way. Fortunately, this is a fairly new build, so Windows hasn't had a chance to put stuff in the way...

Posted by: TigerJimmy

Re: Resizing NTFS partition? - 18/08/2008 12:35

Certainly not the Windows defragger... Which one did you use?
Posted by: wfaulk

Re: Resizing NTFS partition? - 18/08/2008 12:54

JkDefrag will do that and is free.
Posted by: Roger

Re: Resizing NTFS partition? - 18/08/2008 13:34

Originally Posted By: TigerJimmy
Certainly not the Windows defragger... Which one did you use?


Turns out that Windows hadn't had a chance to put stuff in the way, so the Windows defragger was enough. I'll check out JkDefrag, though -- thanks Bitt.
Posted by: Tim

Re: Resizing NTFS partition? - 18/08/2008 13:43

I've always used Boot It NG to do any resizing/repartitioning.
Posted by: tanstaafl.

Re: Resizing NTFS partition? - 18/08/2008 23:47

This is another free defragger that I have had good results with. It is quite fast.

tanstaafl.