KB842773
From WPKG | Open Source Software Deployment and Distribution
This is a silent installer for KB842773.
<package id="kb8427732k" name="KB842773 for Windows 2000">
<!-- Update for Background Intelligent Transfer Service (BITS) 2.0 and WinHTTP 5.1 Windows 2000 (KB842773) -->
<check type="file" condition="versiongreaterorequal" path="%windir%\system32\winhttp.dll" value="5.1.2600.1557" />
<install cmd='%SOFTWARE%\hotfixes\win2ksp4\Windows2000-KB842773-x86-enu.EXE /passive /n /norestart' >
<exit code="194" reboot="true" />
<exit code="1603" />
<exit code="3010" reboot="true" />
</install>
</package>