No matter how much I click the CC Icon on Windows 8, nothing happens. Literally nothing. What should I do?
right click>click 'run as administrator'.
if that fails,
uninstall everything cc including the cc desktop app.
clean your computer of cc files per http://www.adobe.com/support/contact/cscleanertool.html
restart your computer (don't skip this)
reinstall the cc desktop app, https://creative.adobe.com/products/creative-cloud
use the desktop app to install your cc programs/trials
If you still same issue .
Let us know whether you are able to launch earlier . or did you tried uninstalling and re-installing the application?