Results 1 to 4 of 4

Thread: Unable to Shrink Volume C: there is not enough free space???

  1. #1
    Overheal Guest

    Unable to Shrink Volume C: there is not enough free space???

    Im trying to get a third partition set up for XP - parition 1 is Vista (OEM
    installed - HP) partition 2 is my HP_RECOVERY drive, and partition 3 for XP.

    The XP partition I managed to create by shrinking the free space left on P2
    - but its too small to install XP, let alone run anything (I think.... its
    1.77 GB)

    *******

    BUT when I try to shrink any space out of volume C either one of two things
    happen:

    - sometimes the disk manager will display a couple megabytes of available
    space for shrinking
    - the rest of the time the disk will show 46 GB (46877 MB)

    on its good days I will try to ask the volume to shrink 20480 MB (20 GB) out
    of volume C, but I get an error:

    "There is not enough free space to perform this operation"

    I've got RAM, I've got Disk Space.... <_<

    ***********************

    so my next approach was to run the CMD Shell under the administrator and use
    the diskpart program: here be the result

    ********************************************

    Setting SDK environment relative to C:\Program Files\Microsoft
    SDKs\Windows\v6.0
    ..
    Targeting Windows Vista x86 DEBUG


    C:\Windows\system32>diskpart

    Microsoft DiskPart version 6.0.6000
    Copyright (C) 1999-2007 Microsoft Corporation.
    On computer: TACHIKOMA

    DISKPART> list disk

    Disk ### Status Size Free Dyn Gpt
    -------- ---------- ------- ------- --- ---
    Disk 0 Online 186 GB 504 KB

    DISKPART> list partition

    There is no disk selected to list partitions.
    Select a disk and try again.

    DISKPART> list volume

    Volume ### Ltr Label Fs Type Size Status Info
    ---------- --- ----------- ----- ---------- ------- ---------
    --------
    Volume 0 F DVD-ROM 0 B No Media
    Volume 1 E SIMCITY4 CDFS DVD-ROM 557 MB Healthy
    Volume 2 C NTFS Partition 178 GB Healthy System
    Volume 3 D HP_RECOVERY NTFS Partition 6747 MB Healthy
    Volume 4 B XP NTFS Partition 1812 MB Healthy

    DISKPART> select disk=0

    Disk 0 is now the selected disk.

    DISKPART> list partition

    Partition ### Type Size Offset
    ------------- ---------------- ------- -------
    Partition 1 Primary 178 GB 32 KB
    Partition 2 Primary 6747 MB 178 GB
    Partition 3 Primary 1812 MB 185 GB

    DISKPART> select partition=1

    Partition 1 is now the selected partition.

    DISKPART> select volume=2

    Volume 2 is the selected volume.

    DISKPART> list volume

    Volume ### Ltr Label Fs Type Size Status Info
    ---------- --- ----------- ----- ---------- ------- ---------
    --------
    Volume 0 F DVD-ROM 0 B No Media
    Volume 1 E SIMCITY4 CDFS DVD-ROM 557 MB Healthy
    * Volume 2 C NTFS Partition 178 GB Healthy System
    Volume 3 D HP_RECOVERY NTFS Partition 6747 MB Healthy
    Volume 4 B XP NTFS Partition 1812 MB Healthy

    DISKPART> list partition

    Partition ### Type Size Offset
    ------------- ---------------- ------- -------
    * Partition 1 Primary 178 GB 32 KB
    Partition 2 Primary 6747 MB 178 GB
    Partition 3 Primary 1812 MB 185 GB

    DISKPART> list disk

    Disk ### Status Size Free Dyn Gpt
    -------- ---------- ------- ------- --- ---
    * Disk 0 Online 186 GB 504 KB

    DISKPART> shrink querymax

    The maximum number of reclaimable bytes is: 46 GB

    DISKPART> shrink desired=2048 minimum=1024

    The specified shrink size is too large.

    DISKPART> shrink desired=4 minimum=2

    DiskPart successfully shrunk the volume by: 4096 KB

    DISKPART>


    **********************************************

    Now, happy as I am to reclaim 4MB of free space, I would like to know why I
    cant pull 1 GB at a time at the very least.

    Does it actually have something to do with the RAM? Can you only pull out at
    any one time as much free RAM as you have? At the moment I am currently
    munching.... 1032MB of 2046MB.

    So, I will attempt now to reclaim a little ram here and try again...... down
    to 941 after closing a couple bits and ends *god this OS consumes a lot*

    Now to attempt to reclaim 1024 MB

    ************
    DISKPART> shrink desired=20480 minimum=1024

    // RAM is not spiking above 960MB...... CPU cores are roughly at/below 50%
    with fluctuations.....

    The specified shrink size is too large

    DISKPART> shrink desired=1024 desired=512

    The specified shrink size is too large

    DISKPART>

    ********************************************************

    So, Im at a bit of a loss, and would like to know if anyone has solved
    this/can help/ is part of the microsoft development team and is at least
    working on the problem!

    ;_;

  2. #2
    Rogue Guest

    Re: Unable to Shrink Volume C: there is not enough free space???

    You might try defragging all the drives on the physical HD first (from an
    elevated command prompt)
    defrag -c -w -v

  3. #3
    Overheal Guest

    Re: Unable to Shrink Volume C: there is not enough free space???

    O wait - I fixed it: I RULE

    what I did was read up on another thread where the shrink volume will stop
    when it runs into a system file - so what I did was installed PerfectDisk
    defragmenter - and ran a free space defragmentation (and an offline defrag of
    the otherwise unmovable system files), so that all my free space occupied
    only 1 unified sector. Shrinking the volume after this was painless.

    please retain this thread as a solution to this error. for the development
    team though i strongly urge them to fix the source of this error for the SP1.

  4. #4
    skory32 Guest

    Re: Unable to Shrink Volume C: there is not enough free space???


    K so i tried this but it still doesn't work for me, i have 40g's free on
    my HD and it will only let me partion 892MB HELP PLEASE

    could you detial what you did
    SMARTPLacement
    Consolidate Free Space
    DEfrag Only

    i have done all these on my system with Perfect Disk 2008

    Help!!!


    --
    skory32

Similar Threads

  1. Replies: 7
    Last Post: 17-01-2014, 10:12 AM
  2. Want some help to Shrink Volume for dual booting a system
    By Dharitree in forum Vista Setup and Install
    Replies: 1
    Last Post: 11-01-2009, 02:01 AM
  3. Help needed with Vista Shrink volume
    By sylvester in forum Operating Systems
    Replies: 2
    Last Post: 17-09-2008, 05:19 PM
  4. Free disk space from volume mount point.
    By Albert Kikkert in forum Windows Server Help
    Replies: 1
    Last Post: 18-03-2008, 07:58 PM
  5. Size of available shrink space in MB = 0
    By Maya in forum Vista Help
    Replies: 8
    Last Post: 16-01-2008, 11:25 PM

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Page generated in 1,714,095,067.67158 seconds with 17 queries