I tried Adobe Pro DC on a free trial. It included, apparently, Creative Cloud. After a few days I cancelled my free trial and uninstalled all the s/w. However, every time my computer starts up, I get this little dialog box that says "Adobe Creative Cloud is needed to resolve this problem. However, it is missing or damaged. Please download and install a new copy of Creative Cloud".
I have tried using the Creative Cloud Cleaner tool found elsewhere in this forum, to no avail. I really do not want to d/l CC again. Is there a way to fix this and make that annoying dialog box go away?
I believe I went to Settings, Apps (in Win10 Pro) and uninstalled it from there. I did this after following the Adobe instructions for how to cancel the free trial, which if I remember correctly did not also include instructions on how to uninstall. Hence I apparently did not follow the instructions you linked to.