Will not install

>missing .dll files

That is a Microsoft problem... Go to the Search bar at the top of http://www.microsoft.com/en-us/default.aspx to find and re-install the C runtime, or for ALL Windows help
-or direct to https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads

make sure your computer meets specs, https://helpx.adobe.com/creative-cloud/system-requirements.html

then, if it does,

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.
if you're unable to install the cc desktop app at this stage, use an administrator account (solution 4 here, https://helpx.adobe.com/creative-cloud/kb/creative-cloud-missing-damaged.html)
use the desktop app to install your cc programs/trials