Can't reinstall CIS getting error message

Even after running the CIS clean up tool from COMODO

Can anyone help me?

Try Windows Installer Clean Up utility to get rid off Windows Installer left overs.

Notice that Microsoft discontinued it. Use at your own risk. I have used it to good effect in the past though.

Please read this post:
https://forums.comodo.com/install-setup-configuration-help-cis/please-read-this-before-posting-an-installation-problem-t59681.0.html
Please collect log files and atach them to your post