You uninstall Secure Password Extension from end-user computers by removing the appropriate installation packages assigned through a group policy. Uninstalling Secure Password Extension makes the Password Reset Portal no longer available from the Windows login screen.
To remove an assigned MSI package
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In Windows, click Start and open the Run application.
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In the Run dialog, enter gpmc.msc and click OK.
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In the Group Policy Management Editor window, click the GPO with which you deployed the package.
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Click Edit.
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Expand the Software Settings container that contains the Software installation item with which you deployed the package.
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Click the Software installation container that contains the package.
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In the right pane of the Group Policy window, right-click the package name.
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In the context menu, click All Tasks.
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Click Remove.
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Click Immediately uninstall the software from users and computers.
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Click OK.