Third-party disk defragmenter tools for Windows

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Article ID: 130539 - View products that this article applies to.
This article was previously published under Q130539
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All versions of Microsoft Windows include a tool for disk defragmentation. The Windows Disk Defragmenter tool is a limited version of the Diskeeper program from Diskeeper Corporation. Disk Defragmenter does not include all the features available in the full version of Diskeeper.


For more information about third-party defragmentation tools for Windows Server 2003, visit the following Microsoft Web site:
Note Most third-party vendors make a workstation version and a server version of their disk defragmentation software. For more information, click the following article numbers to view the articles in the Microsoft Knowledge Base:
227463 Disk Defragmenter limitations in Windows 2000, Windows XP, and Windows Server 2003
223146 Cannot use command-line switches with Disk Defragmenter tool
For more information about the Diskeeper program, visit the following Diskeeper Corporation Web site:
To contact Diskeeper Corporation, use the following contact information:

Diskeeper Corporation
7590 North Glenoaks Boulevard, 2nd Floor
Burbank, California, 91504
(818) 771-1600

Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information.

The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.


Article ID: 130539 - Last Review: August 23, 2011 - Revision: 5.8
  • Microsoft Windows Server 2003, Standard Edition (32-bit x86)
  • Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
  • Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
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  • Microsoft Windows XP Professional
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  • Windows Server 2008 R2 Enterprise
  • Windows Server 2008 R2 Foundation
  • Windows Server 2008 R2 Standard
  • Windows Server 2008 Standard

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