XPS 13 Intel Management Engine Components update ends with fail if C++ redist is already installed

Just FYI:

The installer closed with error 'component is already installed'

After deinstalling both 'Microsoft Visual C++ 2015 Redisributable...'  under 'Apps & Features' the installation completed successfully.

I really think you can just ignore the fail-status of this update, so like I said in the beginning: JFYI :-)