Shrinking Disk

[jchase520]

I'm trying to set up a partition on one of my drives where I can install Snow Leopard Mac OS X , but when I try to shrink my disks neither one of them do anything but show me the diskpart info again

Microsoft DiskPart version 5.1.3565

Copyright (C) 1999-2003 Microsoft Corporation.
On computer: JARED-72EDE3E11

DISKPART> list disk

  Disk ###  Status      Size     Free     Dyn  Gpt
  --------  ----------  -------  -------  ---  ---
  Disk 0    Online        76 GB      0 B
  Disk 1    Online        76 GB      0 B

DISKPART> select disk 0

Disk 0 is now the selected disk.

DISKPART> list volume

  Volume ###  Ltr  Label        Fs     Type        Size     Status     Info
  ----------  ---  -----------  -----  ----------  -------  ---------  --------
  Volume 0     F                       DVD-ROM         0 B
  Volume 1     C                NTFS   Partition     76 GB  Healthy    System
  Volume 2     D                NTFS   Partition     76 GB  Healthy
  Volume 3     H   OPAL         FAT32  Removeable  3673 MB

DISKPART> select volume 1

Volume 1 is the selected volume.

DISKPART> shrink desired 10240

Microsoft DiskPart version 5.1.3565

ADD         - Add a mirror to a simple volume.
ACTIVE      - Marks the current basic partition as an active boot partition.
ASSIGN      - Assign a drive letter or mount point to the selected volume.
BREAK       - Break a mirror set.
CLEAN       - Clear the configuration information, or all information, off the
              disk.
CONVERT     - Converts between different disk formats.
CREATE      - Create a volume or partition.
DELETE      - Delete an object.
DETAIL      - Provide details about an object.
EXIT        - Exit DiskPart
EXTEND      - Extend a volume.
HELP        - Prints a list of commands.
IMPORT      - Imports a disk group.
LIST        - Prints out a list of objects.
INACTIVE    - Marks the current basic partition as an inactive partition.
ONLINE      - Online a disk that is currently marked as offline.
REM         - Does nothing. Used to comment scripts.
REMOVE      - Remove a drive letter or mount point assignment.
REPAIR      - Repair a RAID-5 volume.
RESCAN      - Rescan the computer looking for disks and volumes.
RETAIN      - Place a retainer partition under a simple volume.
SELECT      - Move the focus to an object.

DISKPART> shrink desired=10240

Microsoft DiskPart version 5.1.3565

ADD         - Add a mirror to a simple volume.
ACTIVE      - Marks the current basic partition as an active boot partition.
ASSIGN      - Assign a drive letter or mount point to the selected volume.
BREAK       - Break a mirror set.
CLEAN       - Clear the configuration information, or all information, off the
              disk.
CONVERT     - Converts between different disk formats.
CREATE      - Create a volume or partition.
DELETE      - Delete an object.
DETAIL      - Provide details about an object.
EXIT        - Exit DiskPart
EXTEND      - Extend a volume.
HELP        - Prints a list of commands.
IMPORT      - Imports a disk group.
LIST        - Prints out a list of objects.
INACTIVE    - Marks the current basic partition as an inactive partition.
ONLINE      - Online a disk that is currently marked as offline.
REM         - Does nothing. Used to comment scripts.
REMOVE      - Remove a drive letter or mount point assignment.
REPAIR      - Repair a RAID-5 volume.
RESCAN      - Rescan the computer looking for disks and volumes.
RETAIN      - Place a retainer partition under a simple volume.
SELECT      - Move the focus to an object.

DISKPART> seelct volume 2

Microsoft DiskPart version 5.1.3565

ADD         - Add a mirror to a simple volume.
ACTIVE      - Marks the current basic partition as an active boot partition.
ASSIGN      - Assign a drive letter or mount point to the selected volume.
BREAK       - Break a mirror set.
CLEAN       - Clear the configuration information, or all information, off the
              disk.
CONVERT     - Converts between different disk formats.
CREATE      - Create a volume or partition.
DELETE      - Delete an object.
DETAIL      - Provide details about an object.
EXIT        - Exit DiskPart
EXTEND      - Extend a volume.
HELP        - Prints a list of commands.
IMPORT      - Imports a disk group.
LIST        - Prints out a list of objects.
INACTIVE    - Marks the current basic partition as an inactive partition.
ONLINE      - Online a disk that is currently marked as offline.
REM         - Does nothing. Used to comment scripts.
REMOVE      - Remove a drive letter or mount point assignment.
REPAIR      - Repair a RAID-5 volume.
RESCAN      - Rescan the computer looking for disks and volumes.
RETAIN      - Place a retainer partition under a simple volume.
SELECT      - Move the focus to an object.

DISKPART> select volume 2

Volume 2 is the selected volume.

DISKPART> shrink desired=10240

Microsoft DiskPart version 5.1.3565

ADD         - Add a mirror to a simple volume.
ACTIVE      - Marks the current basic partition as an active boot partition.
ASSIGN      - Assign a drive letter or mount point to the selected volume.
BREAK       - Break a mirror set.
CLEAN       - Clear the configuration information, or all information, off the
              disk.
CONVERT     - Converts between different disk formats.
CREATE      - Create a volume or partition.
DELETE      - Delete an object.
DETAIL      - Provide details about an object.
EXIT        - Exit DiskPart
EXTEND      - Extend a volume.
HELP        - Prints a list of commands.
IMPORT      - Imports a disk group.
LIST        - Prints out a list of objects.
INACTIVE    - Marks the current basic partition as an inactive partition.
ONLINE      - Online a disk that is currently marked as offline.
REM         - Does nothing. Used to comment scripts.
REMOVE      - Remove a drive letter or mount point assignment.
REPAIR      - Repair a RAID-5 volume.
RESCAN      - Rescan the computer looking for disks and volumes.
RETAIN      - Place a retainer partition under a simple volume.
SELECT      - Move the focus to an object.

DISKPART>

[Boris]

What Operating System are you running ?