Can not uninstall WD Sync

Trying to uninstall WD Sync on my MacBook Pro (OS 10.13.2), and unable to finish it.
WD Sync Uninstaller ver 2.0.1.72.

  1. Select Uninstall and click on the Uninstall button
  2. Type my password when prompted
  3. The uninstall process seems to start but ends with the following:
    Uninstalling WD Sync
    Installation cancelled

Any idea whats wrong and how to fix it?
Is it possible to completely remove WD sync manually?

Try this and see if it works.

https://support.wdc.com/knowledgebase/answer.aspx?ID=17178&s=

I was following that article to the letter, thus my question