Microsoft KB Archive/886367

= How to reclaim disk space on a disk image in Virtual PC for Mac =

Article ID: 886367

Article Last Modified on 11/7/2005

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APPLIES TO


 * Microsoft Virtual PC for Mac Version 7

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INTRODUCTION
The size of a Microsoft Virtual PC for Mac Version 7 disk image may grow larger over time. This article describes how to reclaim disk space in the disk image.



MORE INFORMATION
To reclaim unused disk space in a VPC disk image, overwrite the unused space on your hard disk with zeros, and then run the VPC Virtual Disk Assistant. To do this, follow these steps.

Part 1: Download and install Eraser
To do this, visit the following Heidi Computers Ltd. Web site:

http://www.heidi.ie/eraser/download.php

Part 2: Configure Eraser to make unused disk space available
To do this, follow these steps:  Click Start, click Run, type the following, including the quotation marks, and then click OK:

&quot;c:\program files\eraser\eraser.exe&quot;

 Click On-Demand, click Edit, point to Preferences, and then click Erasing. Click New. In the Description box, type Zero VPC, and then click Add. Click Pattern. In the Byte 1 box, type 00000000, click Save, and then click OK. Click the Unused Disk Space tab, click Zero VPC, click to clear the Directory Entries check box, click to select the Free Disk Space and Cluster Tip Area check boxes, and then click OK.</li> Click File, and then click New Task.</li> Click Unused space on drive, click Local Disk (C:), click Keep task on the list if you want to run the task again, and then click OK.</li> Click the task that you created in step 9, click Task, click Run, and then click Yes.</li> When the task that you started has finished, click PC, click Shut Down, and then on the menu, click shut down.</li> Click Window, and then click Virtual Disk Assistant.</li> Click Examine or modify existing hard disk image, and then click Next.</li> Click Select a hard disk image attached to a PC, and then click Next.</li> Click the PC and the disk that you want, and then click Next.</li> Click Reclaim zeroed disk image space, and then click Next.</li> Click Reclaim Space.</li></ol>

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Additional query words: VPC

Keywords: kbhowto kbtshoot kbprb KB886367

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