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Automatic Boot Disk Optimization (Windows XP) Popular

Windows XP includes a new feature that will automatically optimize the the disks on boot if required. This setting controls whether this feature is enabled.

This tweak can be easily applied using WinGuides Tweak Manager.
Download a free trial now!

Open your registry and find or create the key below.

Create a new String value, or modify the existing value, called "Enable" and set it according to the value data below.

Exit your registry; you may need to restart or log out of Windows for the change to take effect.

Registry Editor Example
|NameTypeData|
|(Default)REG_SZ(value not set)|
|EnableREG_SZ"Y"|
-
|HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Dfrg\BootOptimizeFunct...|
-
Registry Settings
System Key: [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Dfrg\BootOptimizeFunction]
Value Name: Enable
Data Type: REG_SZ (String Value)
Value Data: (Y = enabled, N = disabled)

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Disclaimer: Modifying the registry can cause serious problems that may require you to reinstall your operating system. We cannot guarantee that problems resulting from modifications to the registry can be solved. Use the information provided at your own risk.

Last modified: July 24, 2002