Article ID: 555056 - View products that this article applies to.
When you try to delete or format this partition, you receive an error message that this partition can not be deleted for formatted, as it is in current use.
The unknown partition is created when third party software, for example "Restore IT" is installed, the software creates an image of the operating system during shutdown onto the unknown partition and is being used by the software, you can not delete or format the partition from within Disk Management as it is in current use.
This behavior is by design, the partition is there for Restore IT to use to store an image of your operating system, you can however remove the unknown partition by performing a complete clean install of Windows XP, removing the unknown partition and partition that Windows XP is installed onto, and use all the free space to install Windows XP onto.
Using Disk Management in Windows XP for basic disks - http://support.microsoft.com/default.aspx?scid=kb;EN-US;309000
Restore IT Information and Support - http://www.farstone.com/home/en/shtml/FAQVBP.shtml
Article ID: 555056 - Last Review: February 12, 2004 - Revision: 1.0
COMMUNITY SOLUTIONS CONTENT DISCLAIMER
MICROSOFT CORPORATION AND/OR ITS RESPECTIVE SUPPLIERS MAKE NO REPRESENTATIONS ABOUT THE SUITABILITY, RELIABILITY, OR ACCURACY OF THE INFORMATION AND RELATED GRAPHICS CONTAINED HEREIN. ALL SUCH INFORMATION AND RELATED GRAPHICS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT AND/OR ITS RESPECTIVE SUPPLIERS HEREBY DISCLAIM ALL WARRANTIES AND CONDITIONS WITH REGARD TO THIS INFORMATION AND RELATED GRAPHICS, INCLUDING ALL IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, WORKMANLIKE EFFORT, TITLE AND NON-INFRINGEMENT. YOU SPECIFICALLY AGREE THAT IN NO EVENT SHALL MICROSOFT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY DIRECT, INDIRECT, PUNITIVE, INCIDENTAL, SPECIAL, CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF USE, DATA OR PROFITS, ARISING OUT OF OR IN ANY WAY CONNECTED WITH THE USE OF OR INABILITY TO USE THE INFORMATION AND RELATED GRAPHICS CONTAINED HEREIN, WHETHER BASED ON CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY OR OTHERWISE, EVEN IF MICROSOFT OR ANY OF ITS SUPPLIERS HAS BEEN ADVISED OF THE POSSIBILITY OF DAMAGES.
Contact us for more help
Connect with Answer Desk for expert help.