KB905749

This is a silent installer for KB905749 for Windows 2000:

<package id="kb9057492k" name="KB905749 for Windows 2000">

<!-- Security Update for Windows 2000 (KB905749) -->
<check type="file" condition="versiongreaterorequal" path="%Windir%\system32\Umpnpmgr.dll" value="5.0.2195.7069" />
<install cmd='%SOFTWARE%\hotfixes\win2ksp4\Windows2000-KB905749-x86-enu.EXE /passive /n /norestart'>
<exit code="194" reboot="true" />
<exit code="1603" />
<exit code="3010" reboot="true" />
</install>
</package> 

This is a silent installer for KB905749 for Windows XP:

<package id="kb905749xp" name="KB905749 for Windows XP">

<!-- Security Update for Windows XP (KB905749) -->
<check type="file" condition="versiongreaterorequal" path="%Windir%\system32\Umpnpmgr.dll" value="5.1.2600.2744" />
<install cmd='%SOFTWARE%\hotfixes\winxpsp2\WindowsXP-KB905749-x86-ENU.exe /passive /n /norestart'>
<exit code="194" reboot="true" />
<exit code="3010" reboot="true" />
</install>
</package>