Changes
7-Zip
,→MSI installer package.xml for use with existing older exe based installs
<package id="7zip"
name="7-Zip"
revision="464465"
reboot="false"
priority="0">
<check type="uninstall" condition="exists" path="7-Zip 4.6465" />
<install cmd='%comspec% /c if exist "%PROGRAMFILES%\7-Zip\Uninstall.exe" "%PROGRAMFILES%\7-Zip\Uninstall.exe" /S' />
<install cmd='msiexec /qn /norestart /i %SOFTWARE%\7zip\7z4647z465.msi' />
<upgrade cmd='%comspec% /c if exist "%PROGRAMFILES%\7-Zip\Uninstall.exe" "%PROGRAMFILES%\7-Zip\Uninstall.exe" /S' />
<upgrade cmd='msiexec /qn /norestart /i %SOFTWARE%\7zip\7z4647z465.msi' />
<remove cmd='msiexec /qn /norestart /x %SOFTWARE%\7zip\7z4647z465.msi' />
</package>
</source>