KB899591

This is a silent installer for KB899591 for Windows XP:

<package id="kb899591xp" name="KB899591 for Windows XP">

<!-- Security Update for Windows XP (KB899591) -->
<!-- Microsoft Security Bulletin MS05-041 -->
<check type="file" condition="versiongreaterorequal" path="%windir%\system32\drivers\Rdpwd.sys" value="5.1.2600.2695" />
<install cmd='%SOFTWARE%\hotfixes\common\WindowsXP-KB899591-x86-ENU.exe /passive /n /norestart'>
<exit code="194" reboot="true" />
<exit code="3010" reboot="true" />
</install>
</package>